12.8V 1.5Ah LiFePO4 Battery

This 18650 4S1P LiFePO4 battery pack is tailored for emergency lighting and low-power backup devices. Without memory effect, it prevents leakage and thermal runaway risks to safeguard equipment operation.
Built with integrated 4-series structure and built-in protection PCB, it maintains steady 12.8V output under low-current loads and offers reliable temperature adaptability for varied working environments.
Compact and easy to embed, the pack fits neatly inside lighting fixtures and delivers consistent power for emergency and standby applications.

Features of 12.8V 1.5Ah LiFePO4 Battery

Reliable safety performance: No memory effect, LiFePO4 chemistry delivers superior safety;
Built‑in protection PCB: Provides overcharge, overdischarge and short‑circuit protection to enhance operational safety;
Compact embedded structure: Neat pack dimension with 4‑series integrated design to maintain stable voltage output.

Specification of 12.8V 1.5Ah LiFePO4 Battery

Norminal voltage:	12.8V
Capacity:	1500mah
Charging current:	0.3A
Discharge current:	0.5A
Max size:	383870mm
Cycle life:	Cap(1000th)/Cap(Av10)>80%

Product Number	LiFePO4 Battery Pack 18650 4S1P 12.8V 1.5Ah with Protection PCB for Emergency Lighting
MAIN PARAMETER
Nominal Capacity	1500mAh
Nominal volrage	12.8V
Max Charge Voltage	14.6V
Discharge cut-off voltage	10V
Charging Current	0.3A
Discharging Current	0.5A
Cycle Life	Cap(1000th)/Cap(Av10)>80%
Dimensions (TWH)	383870mm
Weight	172g
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
emergency lighting systems, fire alarm accessories, security monitoring devices, low-power standby power, indoor IoT backup equipment

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