Product Details

Specifications

Rechargeable Li-ion Lithium-ion LiFeO4 LFP battery prismatic cell
voltage:3.2V
capacity:20Ah

Product Description

Our LFP battery is the most reliable rechargeable battery for the green future,Low total cost of ownership,high energy density(about 130Wh/Kg,it's 25%higher than others),high performance under the lower/higher temperaturer,longer cycle life(100%DOD,after 2000times cycles,capacity remains over80%) ,most safty&powerful,small in sizeA&light in weight,free maintenance,no pollution to environment.We can help you to low down the cost and maximum ur profit and with the best quality.

Cell type		TB-027070180D -Fe-20Ah
Typical Capacity		21Ah	0.5C discharge capacity
Minimum Capacity		20Ah
Energy		67.2Wh
Internal Impedance		≤4.0mΩ	By AC 1 kHZ
Nominal Voltage		3.20V
Cell Weight		640±20g	contain package
Dimension		70mm(L)27mm(W)180mm(H)
End-of-charge Voltage		3.65V	At CC mode
End-of-charge Current		0.05C	At CV mode
End-of-discharge Voltage		2.00V
Charge Method		0.5 C CC/CV	180min
Max Continuous Discharge current		60A/3C	Continuous Discharge Time:20 minutes
Max pulse Discharge Current		100A/5C	Continuous Discharge Time: 5 seconds
Cycle Life		≥2000cycles	1C Continual Discharge : ( 100% DOD) After 2000cycle,capacity more than 80% nominal capacity
Operating Temperature Range	Charging Temperature	0~55°C	Ambient temperature Cell skin temperature must be <65°C
	Discharging Temperature	-25~55°C	Ambient temperature Cell skin temperature not exceed 80°C
	Storage Temperature	-20~35°C	Recommended temperature range for long term storage is –10 ~ +20°
Shelf Life		2year	Typical value from ship state
Appearance		Without break, scratch, distortion, contamination, leakage and so on