Power button

Power button and volume down button complaint. 4G phone good phone, lenovo a2010 4G

Main New Power Button Proximity Light Sensor Flex Cable For iPhone 4S With Internal Bracket Holder And Earpiece Speaker ● Replace Broken or Malfunctioned Power Button Cable ● With Proper Shock Proof Sponge Pad On Connector     Compatible With:   ● iPhone 4S Only   Package Included:   1xPower Flex Cable With Earpiece Speaker & Bracket     Shipping Details:   We Always Ship Same Working Day or Next Working Day By Fast Courier Service ~ 100% Satisfaction Guaranteed ~         If You Have Any Query Please Use  “Ask a question” OR Contact us on:       ~: Buy With Confidence:~

Main New Power Button Proximity Light Sensor Flex Cable For iPhone 4S With Internal Bracket Holder And Earpiece Speaker ● Replace Broken or Malfunctioned Power Button Cable     Compatible With:   ● iPhone 4S Only   Package Included:   1xPower Flex Cable With Earpiece Speaker & Bracket     Shipping Details:   We Always Ship Same Working Day or Next Working Day By Fast Courier Service ~ 100% Satisfaction Guaranteed ~         If You Have Any Query Please Use  “Ask a question” OR Contact us on:       ~: Buy With Confidence:~

Main New Power Button Proximity Light Sensor Flex Cable For iPhone 4 4G  With Internal Bracket Holder And Earpiece Speaker ● Replace Broken or Malfunctioned Power Button Flex Cable ● All Parts Properly Attached As Combined          Compatible With:   ●  iPhone 4 Only   Package Included:   1x Power Flex Cable + Bracket Holder(Free) + Earpiece Speaker(Free)     Shipping Details:   We Always ship Same Working Day or Next Working Day By Fast Courier Service.         If You Have Any Query Please Use  “Ask a question” OR Contact us on:      

Main New Power Button Proximity Light Sensor Flex Cable For iPhone 4  With Internal Bracket Holder And Earpiece Speaker ● Replace Broken or Malfunctioned Power Button Cable ● Replacement Power Flex Cable For iPhone 4 4G     Compatible With:   ●  iPhone 4 Only   Package Included:   1xPower Flex Cable With Earpiece Speaker & Bracket     Shipping Details:   We Always Ship Same Working Day or Next Working Day By Fast Courier Service ~ 100% Satisfaction Guaranteed ~         If You Have Any Query Please Use  “Ask a question”  OR Contact us on:       ~: Buy With Confidence:~

Shops   FREE SHIPPING.. NO HIDDEN CHARGES Side Volume Power Button Flex Cable Ribbon For Samsung Galaxy Tab 2 P P P Description: 100% new and high quality Each item is tested before shipping and is 100% working. A great replacement part for your tab.   Compatible with: Samsung Galaxy Tab 2 7.0 P P Package includes: 1x Side Volume Power Button Flex Cable Ribbon For Samsung Galaxy Tab 2 P P P Shipping Information: # We ship FREE anywhere

Main Power Button Proximity Light Sensor Flex Cable With Earpiece Speaker For iPhone 4S -Replace Broken or Malfunctioned Main Power Flex Cable Compatible With: -iPhone 4S Only Package Included: 1xPower Flex Cable With Earpiece Speaker If You Have Any Query Please  e-mail us on 

New Page 1 What You Get!                          What You Get! Power Button Flex Cable+Earpiece Speaker And Proximity Sensor For iPhone 4S+6 TL Included Items Small Suction Cup Big Suction Cup Link Pin Screw / Thread Remover / Holder Silver Circle For keep Tiny Screw Brass/Gold Random Circle For keep Tiny Screw All Parts Are Tested Prior To Shipment Instructions Are Not Included (Some Tools' Color May Be Different）     Powered by Turbo Lister

New Page 2 What You Get!                          What You Get! Power Button Flex Cable+Earpiece Speaker And Proximity Sensor For iPhone 4S+6 TL Included Items Small Suction Cup Big Suction Cup Link Pin Screw / Thread Remover / Holder Silver Circle For keep Tiny Screw Brass/Gold Random Circle For keep Tiny Screw All Parts Are Tested Prior To Shipment Instructions Are Not Included (Some Tools' Color May Be Different）   Powered by Turbo Lister

HP PAVILION 15G 15R SERIES POWER BUTTON ON/OFF SWITCH BOARD LS-A991P 455MKL32L01

Buy now online Dell Inspiron 15" 3558 5558 5555 5559 3558 5458 5459 3458 Power Button Switch Board  in India  LS-B844P  Item Condition:- New Seller Warranty 30 Days

Apple iphone 5 Poweron off volume mute button Microphone control FLEX DESCRIPTION: ·         COMPATABLE: IPhone 5 ·         No installation included

Power Bank mah Extended Battery Backup for All Smart Phones, Tablets and Product Description: This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity. The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable(30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank Automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) Charge hours before first use for good results. Charge & discharge at least once

POWER BANK mah The world's top circuit protection chip with 9 times protection, derived from Texas instruments. Adopt latest USB intelligent control chip and charge and discharge chips which from the world's largest supplier of Texas instruments. Not only provide 9 times circuit protection, still can fully improve the efficiency of charging and discharging. Temperature protection Joined the thermistors and temperature control processing mechanism, ensure the lithium battery working under the safety temperature range. Short-circuit protection Joined the fuse device, automatically protection when abnormal short circuit; prevent the damage of mainboard and the battery. Reset protection We can restore the power status according to press the power button when any unstable environments affect the mobile power. Input overvoltage protection Through OVP circuit processing, to prevent the input voltage too high and avoid the damage to the back-end circuit. Input Anti- reverse protection Circuit will automatically interrupt work to protect the charging equipment when data cable inserted backwards Output over-current protection Intelligent and timely detect the output current, initiative to close the output and protect for charging equipment when the output current is beyond the limit. Battery charge discharge protection Joined Japanese special lithium electricity protection device, effectively prevent the battery overcharge discharge and to prevent damage to the battery.   Output overvoltage protection   Intelligent and timely detect the output current, initiative to close the output and protect for charging equipment when the output voltage is beyond the limit  Batteries PTC protection Import batteries with PTC protection circuit which can effectively control current, protect the security of the batteries when the temperature and the current exceeds the limit. Comprehensive optimization of charging and discharging efficiency which can up to 93% of the plate end conversion rate The world's top chip not only safer, more can effectively improve the charge conversion, stable discharge voltage, and has high precision resistance capacity device. Comprehensive optimization of charge-discharge efficiency is better than ordinary mobile power charger, durable. An increase of 100 times service life Increases 10% power output efficiency  Up to 93% plate end conversion rate All aluminum alloy shell surface technology can consistent with the MacBook Pro. This power bank adopts the surface technology which can consistent with the MacBook Pro, one-piece metal shell via CNC high-precision numerical control cutting machine.The high strength structure, resistance to fall and anti-collision,Surface can prevent sweat and corrosion resistance, very suitable for carrying.          The maximum load bearing weight：50 kg          300 times wear resistance test Put all buttons, lights, input/output interface on the top of the product, all operation can see clearly at a glance. Compatible with the mainstream mobile phone and tablet can automatically adjust the output power power bank can automatically adjust the output power according to be charging devices. Fully compatible with, Apple, Samsung, HTC, Google even blackberry and other mobile phones and even Google tablet, also can charge the battery for part of the digital camera and handheld game.  The circular arc edge In accordance with human body engineering, compared with the edge and corners of the ordinary products, easier to one hand grip. Anodic oxidation craft Adopt anodic oxidation craft can consistent with iPad4 then can form hard protective layer

OEM imported Xiaomi Mi Power Bank mah Extended Battery Backup for All Smart Phones, Tablets and Camera s This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity. The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable(30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank Automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) Charge hours before first use for good results. Charge & discharge at least once

Jai Guru Ji mAh USB Powered Portable Power bank for Smartphones & Tablets Apply Coupons and get at the lowest price All coupons are Applicable Get Flat 9% off on Coupon Code: COUPONDUN9 Coupons Details:- Flat 7.5% Off for Standard Chartered Customers - Coupon Code -  SCBTECH015   or  FESTI2 Flat 7.5% Off for ING Vysya Customers - Coupon Code - INGFESTIV1 Flat 10% Off for Axis Bank EMI Customers - Coupon Code - EMIAXISE15 Flat 7.5% Off for Kotak Customers  - Coupon Code - KOTAKFST% Off on Payment with HDFC Credit Card - Coupon Code - HDFCFEST% Off on Payment with HDFC Debit Card - Coupon Code - HDFCFESTD7 7.5% off on Payment through HDFC Net Banking - Coupon Code - HDFCFESTN7 Charges perfect to all Devices via easy MICRO USB Port Connectivity. The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable(30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank Automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) Charge hours before first use for good results. Charge & discharge at least once

NO REFUND NO REFUND NO REFUND THIS PRODUCT IS FOR MOBILE TECHNICIAN, PLEASE ASK YOUR MOBILE TECHNICIAN BEFORE BUY THIS WE SHIPPED FULLY TESTED PRODUCT TO YOU. IF YOU COMPLAINT ITEM NOT WORKING THEN YOU HAVE TO RESHIP TO OUR ADDRESS FOR REPLACEMENT, DON'T CLAIM FOR REFUND. WE USE DTDC COURIER FOR SHIPPING. iPhone 4S Proximity Light Sensor Flex Cable Ribbon Replacement Parts This replacement part contains the proximity sensor and light sensor for your Apple iPhone 4S. If this part fails then the screen will not automatically turn off when receiving phone calls

Power On/off + Side Volume Button Flex Cable Ribbon For HTC One V T320e Primo Product Features: 100% Brand New. Tested and ensured 100% workable before shipment. It is not included installation manual for this item. Package include: Flex Cable  *1

Shops   FREE SHIPPING.. NO HIDDEN CHARGES Power/ Camera/ Volume/Lock Button Mic Side Flex Cable for Sony Xperia Z1 L39h C C C Description: 100% Brand new and high quality Each item is tested before shipping and is 100% working. A great replacement part for your phone.   Compatible with: Sony Xperia Z1 L39h C C C Package includes: 1x Power Camera Volume Button Mic Flex for Sony Xperia Z1 L39h C C C Shipping Information: # We ship FREE anywhere

ERD mah High Capacity Portable Power Bank for Mobile  Phone REAL mAh POWER|UNIVERSAL COMPATIBLE|FREE SHIPPING Please Read all Details Carefully Before place order, if you have any question please ask  me before place Order Product Features     High Capacity Li-ion Battery     Over Charging Protection     Digital Display to Indicate The Charging & Discharging Status Product Description Micro USB Input Voltage    Designed For Use With Smart Phones, ERD POWER BANK Is A High Capacity Power Pack That Provides 100% Extra Talk Time To Most Smart Phones With MAh Of Power. Designed For Use With Smart Phones, ERD POWER BANK Is A High Capacity Power Pack That Provides 100% Extra Talk Time To Most Smart Phones With MAh Of Power. Specification Capacity: mAh Micro USB   Input Voltage: 5V DC-1Amp(Max)   USB Output: 5V-750mA Operation Charge all mobile phones throw Micro USB 1A Press the button to Check Battery Status Attention Charge through USB port only If power bank

NO SELLER WILL GIVE YOU WARRANTY FOR ANY POWERBANK   AVAILABLE IN MARKET BUT PRODUCT WE SELL COMES WITH   6 MONTH WARRANTY   SO BUY WITH CONFIDENCE.. FOR any query contact me or whatsapp me Imported Xiaomi Mi Power Bank mah Extended Battery Backup for All Smart Phones, Tablets and Cameras Lowest Price on web!!! Unbelievable Promotional Price Of   900 /- Only!!!!     MANY PIECES ALREADY SOLD.. SO   HURRY!!! BUY IT NOW!!!   Product Description:   This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity. The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. (Power Bank Automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) Important Note: Random colour will be sent depend upon the availability Shipment will be done on the same / next business day product with good quality & cost effective for open market Already sold Hundreds of pieces   and hardly get complaints (~0.5%). So, buy with confidence!!!   Contents inside the package: 1 x Xiaomi Mi Power Bank mah 1 x micro usb to usb cable for charging F EEL FREE TO BUY IT, WE SELL GENUINE PRODUCTS & BELIEVE IN BUYER SATISFACTION BUYER PROTECTION POLICY 100% REPLACEMENT GUARANTEED IF ANY ISSUES   HIGH QUALITY PRODUCT  TAKE PART IN OFFER: GIVE A UNIQUE & ATTRACTIVE FEEDBACK AFTER RECEIVING THE PRODUCT, AND BE A PART OF "UNIQUE FEEDBACK LUCKY DRAW" WIN A FREE GIFT FROM OUR STORE (IN EVERY 10 DAYS)::Please Note:: Please help Us maintain a good Feedback score and Dsr rating by posting your genuine feedbacks, Negative feedback isn't a solution for Problematic transaction kindly be patient for our resolution Give Us a Chance To Serve You !   Thanks !!! World-class chipset protection Nine layers of circuit protection, built by Texas Instruments Mi Power Bank's adopted USB smart-control and charging/discharging chips from Texas Instruments provide nine layers of circuit chip protection while enhancing efficiency. Temperature Resistance Heat-sensitive and temperature control mechanisms ensure Li-ion batteries operate within a safe range. Short-circuit protection The motherboard and battery are automatically protected if short circuit occurs. Reset Mechanism Reset the power bank if it stops responding by simply pressing the Power button. Input Over-Voltage Protection OVP circuit prevents voltage surges from damaging the device. Automatic Charger Protection Detects when the charger is inserted incorrectly and will automatically stop charging. Protection from Output Overcurrent Monitors output current and shuts off when current exceeds the maximum limit to protect the device. Output Overvoltage Protection Monitors output voltage and shuts off when voltage exceeds the maximum limit to protect the device. Protection from Overcharge and Over-discharge Japanese technology is used to prevent overcharging and over-discharging from damaging the Li-ion batteries. PTC Protective Circuits for the Cell Imported battery cells are equipped with PTC to effectively control and protect batteries when temperature and current exceed the maximum limit. Optimized charging/discharging efficiency Up to 93% conversion rate World-class chips not only are safer, but also improve charging conversion rate and stabilize discharging voltage with advanced resistance-capacitance sensors to optimize efficiency and durability. Added 100 rounds Increased 10   % power output efficiency Up to 93   % conversion rate Minimum   mAh actual output * Test conditions for output capacity: 5V/1A output, 25℃, with LG battery samples CNC-finished edges feel better

NO SELLER WILL GIVE YOU WARRANTY FOR ANY POWERBANK   AVAILABLE IN MARKET BUT PRODUCT WE SELL COMES WITH   6 MONTH WARRANTY   SO BUY WITH CONFIDENCE.. Imported Xiaomi Mi Power Bank mah Extended Battery Backup for All Smart Phones, Tablets and Cameras Lowest Price on web!!! Unbelievable Promotional Price Of   999 /- Only!!!!     MANY PIECES ALREADY SOLD.. SO   HURRY!!! BUY IT NOW!!!   Product Description:   This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity. The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. (Power Bank Automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) Important Note: Random colour will be sent depend upon the availability Shipment will be done on the same / next business day product with good quality & cost effective for open market Already sold Hundreds of pieces   and hardly get complaints (~0.5%). So, buy with confidence!!!   Contents inside the package: 1 x Xiaomi Mi Power Bank mah 1 x micro usb to usb cable for charging F EEL FREE TO BUY IT, WE SELL GENUINE PRODUCTS & BELIEVE IN BUYER SATISFACTION BUYER PROTECTION POLICY 100% REPLACEMENT GUARANTEED IF ANY ISSUES   HIGH QUALITY PRODUCT  TAKE PART IN OFFER: GIVE A UNIQUE & ATTRACTIVE FEEDBACK AFTER RECEIVING THE PRODUCT, AND BE A PART OF "UNIQUE FEEDBACK LUCKY DRAW" WIN A FREE GIFT FROM OUR STORE (IN EVERY 10 DAYS)::Please Note:: Please help Us maintain a good Feedback score and Dsr rating by posting your genuine feedbacks, Negative feedback isn't a solution for Problematic transaction kindly be patient for our resolution Give Us a Chance To Serve You !   Thanks !!!    

OEM imported Xiaomi Mi Power Bank mah Extended Battery Backup for All Smart Phones, Tablets and Cameras                            Lowest Price on web!!! Product Description: This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity. The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable(30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank Automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) Charge hours before first use for good results. Charge & discharge at least once

Imported Xiaomi Mi Power Bank mah Extended Battery Backup for All Smart Phones, Tablets and Cameras                            Lowest Price on web!!! Product Description: This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity. The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable(30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank Automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) Charge hours before first use for good results. Charge & discharge at least once

MI POWER BANK MAH REPLICA This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity.The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable (30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) SELLER  WARRANTY  IS APPLICABLE FOR 30 DAYS ONLY.

5bsp;                     MI POWER BANK MAH REPLICA This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity.The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable (30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) SELLER  WARRANTY  IS APPLICABLE FOR 30 DAYS ONLY.

General This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity.The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable (30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level)

Product Description: This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity. The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable(30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank Automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) Charge hours before first use for good results. Charge & discharge at least once

Product Description: WE SHIP ONLY YO PINCODE WHICH IS AVAILABLE BY BLUEDART, FEDEX AND ARAMEX. PLEASE CHECK BEFORE BUYING. YOU CAN CHECK ON THE COURIER WEBSITES. This is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity. The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable(30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank Automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) Charge hours before first use for good results. Charge & discharge at least once

Product Description: WE SHIP   BY DTDC. PLEASE CHECK BEFORE BUYING. YOU CAN CHECK ON THE COURIER WEBSITES. T his is a mAh USB Powered Portable Power bank. Charges perfect to all Devices via easy MICRO USB Port Connectivity. The Product has SINGLE USB SLOT and has also got LED Indicator for Indicating Battery Level!!  Compatible to All Smartphones having micro-usb port Connectivity like Samsung, LG, Nokia Lumia, Sony, HTC, Micromax, Karbon, Zolo, etc etc. Also support all Apple iPhones, iPads with their respective charging cable(30 pin for iphone 4s or below and lightning cable for iphone 5 and above). (Power Bank Automatically switches OFF when you remove mobile from charging or when no device connected. The button given is NOT power button, It's an indicator button just to show battery charge level) Charge hours before first use for good results. Charge & discharge at least once