Detailed Product Description

LiFePO4 Battery pack(24V)

Product features:

1) Long cycle life: more than 2000 times (charge and discharge at 1C, 80% capacity retention after 2000 cycles).

2) High safety: no fire and explosion in overcharge test at the voltage up to 30V and in short-circuit test, nail test, heat shock up to 130℃ test.

3) Good charging and discharging performance.

4) High discharge rate up to 10C.

5) Environmental-friendly: all raw material of the batteries are environmental-friendly.

6) Wide working temperature range: from -10℃ to 60℃, extremely cold and hot weather will not effect its performance.

Type		HKE- IFP-240-10
1. Basic Characteristics
Material of battery case		According to customers’ requirements
Weight		≤2Kg(excluding battery case)
Dimension(L*W*H)		depend on customers’ choices
Working temperature	Recharge Temperature	0～45℃
	Discharge Temperature	-20～65℃
Battery Hopower keeping ability (store in one month)		≥95%
2. Technical Data
Rated Voltage		24V
Rated Capacity C1		≥ 10Ah
Battery Resistance		≤110 mΩ
Recharge	Way of Recharge	CC/CV（Constant Current;Constant Voltage）
	Standard Recharge Current	2A
	Max Recharge Current	5A
	Max Recharge Voltage	29.2V
	Cell Overrecharge Protection Voltage	3.9V
Discharge	Standard Discharge Current	5A-10A
	Max Discharge Current	20A
	Discharge Cut-off Voltage	18.4V
	Cell Cell Overdischarge Protection Voltage	2.0 V
Rate Discharge	2C	>96%C1
	3C	>93%C1
	5C	>90%C1
Cycle Life		2000 Times (Nomal temperature 1C; Recharge 1C;Discharge cycle to 60%, 100%DOD)
3. Safety Test
Short CircuitSafety Test		No fire, No explosion
OverchargeSafety Test
CollisionSafety Test
NeedlingSafety Test
ExtrusionSafety Test
130℃High TemperatureSafety Test

Applications - - Portable electronic devices,power wheelchairs,

High capacity   mobile power,  Customs Sterilizer Battery,Electric bike&electric motocycle,electric vehicles, power tools, electric devices, solar and wind energy storage power