![batteries - Why does this mobile phone battery have 4 terminals? - Electrical Engineering Stack Exchange batteries - Why does this mobile phone battery have 4 terminals? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/mSitn.jpg)
batteries - Why does this mobile phone battery have 4 terminals? - Electrical Engineering Stack Exchange
![Dongguan Phone Battery Terminal Connector Factory Price 0.5a 50v Safety Battery 3 Pin Connector For Cell Phone Power Charging - Buy Battery Terminal Connectors,Mobile Phone Battery Connector,3 Pin Battery Charger Connector 2.5mm Dongguan Phone Battery Terminal Connector Factory Price 0.5a 50v Safety Battery 3 Pin Connector For Cell Phone Power Charging - Buy Battery Terminal Connectors,Mobile Phone Battery Connector,3 Pin Battery Charger Connector 2.5mm](http://sc04.alicdn.com/kf/H941a4950747a478eaf81518f67679a31C.jpg)
Dongguan Phone Battery Terminal Connector Factory Price 0.5a 50v Safety Battery 3 Pin Connector For Cell Phone Power Charging - Buy Battery Terminal Connectors,Mobile Phone Battery Connector,3 Pin Battery Charger Connector 2.5mm
![Why there are 3 or 4 Terminal in mobile phone Battery | battery terminal | Electrical Technician - YouTube Why there are 3 or 4 Terminal in mobile phone Battery | battery terminal | Electrical Technician - YouTube](https://i.ytimg.com/vi/tEcu2sfCOgs/maxresdefault.jpg)
Why there are 3 or 4 Terminal in mobile phone Battery | battery terminal | Electrical Technician - YouTube
![Amazon.com: Battery Tender Ring Terminal Harness Accessory Cable, Cord Adapter with SAE Quick Disconnect : Automotive Amazon.com: Battery Tender Ring Terminal Harness Accessory Cable, Cord Adapter with SAE Quick Disconnect : Automotive](https://m.media-amazon.com/images/I/713MSJcaA1L.jpg)
Amazon.com: Battery Tender Ring Terminal Harness Accessory Cable, Cord Adapter with SAE Quick Disconnect : Automotive
![Original New 9 Models Battery Holder 3pin 4pin ,battery Connector, Mobile Phone Battery Connector - Connectors - AliExpress Original New 9 Models Battery Holder 3pin 4pin ,battery Connector, Mobile Phone Battery Connector - Connectors - AliExpress](https://ae01.alicdn.com/kf/HTB1zADXOFXXXXXTXXXXq6xXFXXXK/205790497/HTB1zADXOFXXXXXTXXXXq6xXFXXXK.jpg?size=226656&height=800&width=800&hash=071ea555d34853687a5e06c3f997a954)
Original New 9 Models Battery Holder 3pin 4pin ,battery Connector, Mobile Phone Battery Connector - Connectors - AliExpress
![Amazon.com: LG LGIP-520B Lithium Ion Cell Phone Battery - Proprietary - Lithium Ion (Li-Ion) - 1000mAh - 3.7V DC - Non-Retail Packaging : Cell Phones & Accessories Amazon.com: LG LGIP-520B Lithium Ion Cell Phone Battery - Proprietary - Lithium Ion (Li-Ion) - 1000mAh - 3.7V DC - Non-Retail Packaging : Cell Phones & Accessories](https://m.media-amazon.com/images/I/71C36Wfr3EL._AC_UF894,1000_QL80_.jpg)
Amazon.com: LG LGIP-520B Lithium Ion Cell Phone Battery - Proprietary - Lithium Ion (Li-Ion) - 1000mAh - 3.7V DC - Non-Retail Packaging : Cell Phones & Accessories
![Connector Problem. How to conveniently connect with cell-phone LiPo batteries - Electrical Engineering Stack Exchange Connector Problem. How to conveniently connect with cell-phone LiPo batteries - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/Otk1d.jpg)
Connector Problem. How to conveniently connect with cell-phone LiPo batteries - Electrical Engineering Stack Exchange
![batteries - Why does this mobile phone battery have 4 terminals? - Electrical Engineering Stack Exchange batteries - Why does this mobile phone battery have 4 terminals? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/XghKW.png)
batteries - Why does this mobile phone battery have 4 terminals? - Electrical Engineering Stack Exchange
![Humanware - Replacement Battery for Victor Reader Stream (new generation) and Victor Reader TREK - Blindness - Humanware - Low vision and blindness solutions: Magnifiers, Braille devices, Audio assistants, Orientation and mobility, and Embossers Humanware - Replacement Battery for Victor Reader Stream (new generation) and Victor Reader TREK - Blindness - Humanware - Low vision and blindness solutions: Magnifiers, Braille devices, Audio assistants, Orientation and mobility, and Embossers](https://store.humanware.com/media/catalog/product/cache/af31f082d815f0cbf68dfc31e7356880/r/e/replacement-battery-for-new-stream.jpg)
Humanware - Replacement Battery for Victor Reader Stream (new generation) and Victor Reader TREK - Blindness - Humanware - Low vision and blindness solutions: Magnifiers, Braille devices, Audio assistants, Orientation and mobility, and Embossers
![Buy Wholesale China Mobile Phone Battery Connector With 4 Pins, 1.8mm Shell Height And 1.6mm Pin-pitch & Mobile Phone Battery Connector | Global Sources Buy Wholesale China Mobile Phone Battery Connector With 4 Pins, 1.8mm Shell Height And 1.6mm Pin-pitch & Mobile Phone Battery Connector | Global Sources](https://p.globalsources.com/IMAGES/PDT/B1004310924/Mobile-Phone-Battery-Connector.jpg)
Buy Wholesale China Mobile Phone Battery Connector With 4 Pins, 1.8mm Shell Height And 1.6mm Pin-pitch & Mobile Phone Battery Connector | Global Sources
![Amazon.com: Original Standard Battery for Kazuna eTalk 4G LTE BP1578 1530mAh : Cell Phones & Accessories Amazon.com: Original Standard Battery for Kazuna eTalk 4G LTE BP1578 1530mAh : Cell Phones & Accessories](https://m.media-amazon.com/images/I/81Lgvi9jr+L._AC_UF894,1000_QL80_.jpg)