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12v 400ah Lifepo4 Battery Pack

deep cycle 12v 400ah 500ah 600ah lifepo4 400a lithium ion battery pack

Product Details

Normal performance
NO	Item	General Parameter	Remark
1	Model	3.2V 103AH CATL	Single
2	Casing material for single cell	Nickel plated steel
3	Standard capacity(0.2C5A)	400Ah or customized
4	Rated voltage	12.8V	3.20V(Work voltage:3.20V)
5	Max.Charge voltage	14.6V	3.65V(Single Ave. charge Voltage)
6	Cut-off voltage	10V	2.50V(Single Ave. Discharge Voltage)
8	Standard charge current	100A	0.25C
9	charging Time	About 8h
10	Continuous discharge current	200A	0.5C
11	Peak discharge current	300A	0.75C 5 seconds
12	Battery dimension	450±1380±1200±1mm
13	(Approx.)Total weight(Approx.)	About 45kg
14	(Max, at 1000Hz.)Impedance(Max, at 1000Hz.)	≤ 45mΩ
15	(CC/CV) Charge method (CC/CV)	Standard	0℃~45℃
		discharge	-20℃~45℃
		storage	-20℃~45℃

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Package carton size: 12.8V 400AH Lifepo4 with BMS 200Ah

58*45*47cm , package weight : 57KGS/pcs

Datasheet of Lifepo4 12V 400Ah Battery cell :

No.	Parameter	Specification	Conditions
2.1.1	Standard capacity	94.8 Ah	2.5~3.65V,30ADischarge current, new battery state
2.1.2	Minimum capacity	93.0 Ah	2.5~3.65V, 30A discharge current, new battery condition
2.1.3	Operating Voltage	2.50 - 3.65V	N.A.
2.1.4	Battery resistance(1KHz)	≤0.33 mΩ	New battery 50% SOC status
2.1.5	Battery average resistance(1KHz)	0.28 mΩ	New battery 50% SOC status
2.1.6	Out-put capacity	Aboout 40%SOC charging status(37.2 Ah)	N.A.
2.1.7	Working temperature(charging)	0 - 55℃	See section 2.2
2.1.8	Working(discharging)	-20 - 55℃	See section 2.3
2.1.9	Battery Weight	≤2.14Kg *4 pcs=9.0KGS	N.A.

2.3 Discharge modes

No.	Parameter	Product specification	Condition
2.3.1	Standard discharge current	46.5.0A	25℃
2.3.2	Maximum continuous discharge current	93.0A
2.3.3	Maximum pulse discharge current (long pulse)	186.0A	The maximum discharge time is 3 minutes
2.3.4	Maximum pulse discharge current (short pulse)	279.0A	Cell temperature is below 50°C and SOC > 40%

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More Lifepo4 battery cells products we produce: 3.2v90ah /3.2v 100ah

OEM /ODM 48v100ah, 48v200ah, 72v60ah, 96v100ah, 96v200ah

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12v 400ah Lifepo4 Battery Pack