【Dimension】Flat Top size: 71*21*21mm(2.80*0.83*0.83inch). NOTE: Please confirm the battery size and battery type before purchase 【High Performance】
Product details, 21700 rechargeable li-ion battery is no memory effect, it can be recharged up to 1000 times when fully or partially drained. ,
![CBJJ Rechargeable 3.7V 21700 Battery 5000mAh Flat Top Rechargeable Li-ion Batteries for Flashlight](https://i5.walmartimages.com/asr/126a6363-37e0-4383-83e9-057fd28109f2.25ae5fd36fd85f9dc94fdf2b445165fb.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
CBJJ Rechargeable 3.7V 21700 Battery 5000mAh Flat Top Rechargeable Li-ion Batteries for Flashlight
![21700 Rechargeable Battery 3.7V 5000mAh Flat Top Battery for Household Flashlights, Camera, Doorbells etc](https://i5.walmartimages.com/asr/eb7378e7-d3e5-4ef8-8a32-0338856b02fb.82a18a8e472bd466e53b5e9969a0cfc0.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
21700 Rechargeable Battery 3.7V 5000mAh Flat Top Battery for Household Flashlights, Camera, Doorbells etc
【Dimension】Flat Top size: 71*21*21mm(2.80*0.83*0.83inch). NOTE: Please confirm the battery size and battery type before purchase 【High Performance】
![CBJJ 21700 Rechargeable Battery, 3.7 Volt 21700 Battery 5000mAh Flat Top 21700 Li-ion Battery for Flashlight (2 Pack, Black)](https://m.media-amazon.com/images/I/61G9vWUc5-L._AC_UF350,350_QL80_.jpg)
CBJJ 21700 Rechargeable Battery, 3.7 Volt 21700 Battery 5000mAh Flat Top 21700 Li-ion Battery for Flashlight (2 Pack, Black)
![NITECORE 21700 Intelligent Battery System 3in1 NL2150HPi 5000mah Rechargeable Battery+MPB21 Powerbank + ML21 High CRI Flashlight](https://ae01.alicdn.com/kf/Hf2cc47bc05434493bfdee80feace6a45H/NITECORE-21700-Intelligent-Battery-System-3in1-NL2150HPi-5000mah-Rechargeable-Battery-MPB21-Powerbank-ML21-High-CRI-Flashlight.jpg)
NITECORE 21700 Intelligent Battery System 3in1 NL2150HPi 5000mah Rechargeable Battery+MPB21 Powerbank + ML21 High CRI Flashlight
![UltraFire 5000mAh 3.7V 21700 Rechargeable Lithium Battery With Protect](https://www.ultrafire.com/cdn/shop/products/5_82e72e87-faab-44aa-88e8-3f27e360982b_1500x.jpg?v=1662457809)
UltraFire 5000mAh 3.7V 21700 Rechargeable Lithium Battery With Protect
【Dimension】Flat Top size: 71*21*21mm(2.80*0.83*0.83inch). NOTE: Please confirm the battery size and battery type before purchase 【High Performance】
![CBJJ 21700 Rechargeable Battery, 3.7 Volt 21700 Battery 5000mAh Flat Top 21700 Li-ion Battery for Flashlight (2 Pack, Black)](https://m.media-amazon.com/images/I/61prsOkipfL._AC_UF894,1000_QL80_.jpg)
CBJJ 21700 Rechargeable Battery, 3.7 Volt 21700 Battery 5000mAh Flat Top 21700 Li-ion Battery for Flashlight (2 Pack, Black)
![urFlamp 21700 Battery 5000mAh ×2pcs](https://urflamp.com/cdn/shop/files/urFlamp21700Li-ionBattery_3.jpg?v=1696817237&width=1024)
urFlamp 21700 Battery 5000mAh ×2pcs
Product details, 21700 rechargeable li-ion battery is no memory effect, it can be recharged up to 1000 times when fully or partially drained. Fit for
![3.7V 21700 Batteries 5000mAh Rechargeable Li-ion Cell for Flashlight Flat Top Battery](https://i5.walmartimages.com/asr/c70278d7-e056-4ebf-816a-968e19e96667.8bc7f22cf819dc4f07430a7947a01322.jpeg)
3.7V 21700 Batteries 5000mAh Rechargeable Li-ion Cell for Flashlight Flat Top Battery
![CWUU 26650 Rechargeable Battery 3.7V 6800mah High Capacity for Flashlight 240106(2 Pack) : Health & Household](https://m.media-amazon.com/images/I/61GxXsKanrL._AC_UF350,350_QL80_.jpg)
CWUU 26650 Rechargeable Battery 3.7V 6800mah High Capacity for Flashlight 240106(2 Pack) : Health & Household
【Dimension】Flat Top size: 71*21*21mm(2.80*0.83*0.83inch). NOTE: Please confirm the battery size and battery type before purchase 【High Performance】
![CBJJ 21700 Rechargeable Battery, 3.7 Volt 21700 Battery 5000mAh Flat Top 21700 Li-ion Battery for Flashlight (2 Pack, Black)](https://m.media-amazon.com/images/I/71nxlpkeveL._AC_UF350,350_QL80_.jpg)
CBJJ 21700 Rechargeable Battery, 3.7 Volt 21700 Battery 5000mAh Flat Top 21700 Li-ion Battery for Flashlight (2 Pack, Black)
![UltraFire 5000mAh 3.7V 21700 Rechargeable Lithium Battery With Protect](http://www.ultrafire.com/cdn/shop/products/1_fbabb563-8f05-44a2-9075-3eccdc5a0cf8.jpg?v=1662457809)
UltraFire 5000mAh 3.7V 21700 Rechargeable Lithium Battery With Protect
Product details, 21700 rechargeable li-ion battery is no memory effect, it can be recharged up to 1000 times when fully or partially drained. Fit for
![21700 Rechargeable Battery 3.7V 5000mAh Flat Top Battery for Household Flashlights, Camera, Doorbells etc](https://i5.walmartimages.com/asr/c459d1c2-6642-42cc-aa74-0cb35ce47908.8b2241cc1b2a928502f5fdc5a69689e7.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
21700 Rechargeable Battery 3.7V 5000mAh Flat Top Battery for Household Flashlights, Camera, Doorbells etc
![CWUU 18650 Rechargeable Battery 3.7V 9900mah High Capacity for Flashlight 240102(2 Pack, ButtonTop) : Health & Household](https://m.media-amazon.com/images/S/aplus-media-library-service-media/c0afd87c-bbd1-4560-9f69-8fc3122c0321.__CR0,0,362,453_PT0_SX362_V1___.jpg)
CWUU 18650 Rechargeable Battery 3.7V 9900mah High Capacity for Flashlight 240102(2 Pack, ButtonTop) : Health & Household