26650 3.2V 3600mAh LiFePO4 Battery

Name: 26650 3.2V 3600mAh LiFePO4 Battery
Brand: Shenzhen Yilai Power Technology Co.,Ltd.

This finished single‑cell pack uses a 26650 cylindrical LiFePO₄ cell (26 mm diameter, 65 mm height), integrated with protection PCB. It features nominal 3.2V, 3600mAh (11.52Wh). Compared with the widely‑used 18650 format, it offers higher single‑cell capacity with low cell internal resistance. Optimized for low‑power UPS and longer‑duration short‑term backup applications for sensors, instruments and IoT hardware.

Features of 26650 3.2V 3600mAh LiFePO4 Battery

Adopts 26650 large‑format cylindrical cell; higher single‑cell energy for extended backup runtime, compact finished‑pack assembly;
LiFePO₄ chemistry delivers high inherent safety and reliable thermal stability, suitable for low‑power UPS and backup duty cycles;
Low cell internal resistance supports up to 1A continuous discharge, providing steady power output for moderate‑current low‑voltage devices.

Specification of 26650 3.2V 3600mAh LiFePO4 Battery

Norminal voltage:	3.2V
Capacity:	3600mah
Charging current:	500mah
Max. Continuous Discharging Current:	1000mah
Max size:	302767(mm)
Cycle life:	Cap(2000th)/Cap(Av10)>80%

Product Number	LiFePO4 Battery Pack 26650 3.2V 3600mAh with Protection PCB, Higher‑Capacity Single‑Cell Backup Power
MAIN PARAMETER
Nominal Capacity	3.6Ah
Nominal volrage	3.2V
Max Charge Voltage	3.65V
Discharge cut-off voltage	2.0V
Charging Current	500mA
Max. Continuous Discharging Current	1000mA
Cycle Life	Cap(2000th)/Cap(Av10)>80%
Dimensions (TWH)	302767(mm)
Weight	90g
OTHERS
Operating Temperature	Charging: 0~45℃/Discharging:-10 ~60℃
Storage Temperature	0 ~ 45℃
Humidity	8% to 85% relative humidity
Protection	Over-discharge protection,over-charge protection,over-current protection,short-circuit protection, etc.
Delivery period	7-21 days, depending on stock and quantity.
Applications
Low‑power UPS, long‑duration emergency backup power, industrial sensors, small‑size field instruments, circuit‑board power hold‑up, security monitoring equipment, low‑voltage lighting, high‑capacity IoT devices

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