12.80V / 12V 4Ah LiFePO4 Lithium Battery-Starlight Power lndustrial Company Limited

12.80V / 12V 4Ah LiFePO4 Lithium Battery

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The LFP series is designed for use in smaller applications. For example replacements of traditional lead-acid battery banks in campers, caravans, boats,cars and other mobile applications. That's why we usually called "Drop-in replacement of lead-acid battery series". This robust battery is based on LiFePO4 chemistry. With its high energy density it is the next level technology within this chemistry series. This series consists of 12.8V/25.6V/36V/48V batteries. Both are suitable for replacing existing lead-acid battery banks. The modules are very compact and light weight with high charge and discharge capability. At the same time the longer cycle life makes it the better choice compared to the traditional lead-acid batteries.

（TYKOOL is a brand of STARLIGHT）

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Specification

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Performance Specifications
Type	LiFePO4 (LFP)
Nominal Voltage	12.8V
Nominal Capacity	4Ah
Specific Energy	51Wh
Dimension (mm)	9070101
Weight (KG)	0.6
Charging Voltage	14.6V (standard) - 14.8V (max)
Charging Mode	0.5C to 14.6V, then 14.6V, charge current to 0.02C (CC/CV)
Recommended Charge Current	1.2A
Max. Continuous Charge Current	2A
Max. Continuous Discharge Current	4A
BMS Discharge Cut-off Voltage	10V
Cycle Life @80% DOD	≥3500 cycles
Self Discharge Rate	≤1% per month
Operating Temperature Range	-20ºC~ 60ºC
Storage Temperature	0ºC ~ 40ºC
Case Material	ABS
IP Rating	IP56
Warranty	3 Years
Maximum Modules in Parallel or Series	4S or 4P

Specification of 12V Series Lithium Batteries
Model	Nominal Voltage （V）	Nominal Capacity (Ah)	Weight (kg）	Energy（Wh)	Deimension (Lmm×Wmm×Hmm)	Operating Temperature Range	Cycle Life @80%DOD	Warranty
LFP12-4	12.8	4	0.6	51	9070101	﹣20℃ - 60℃	≥3500	3 Years
LFP12-7	12.8	7	0.85	76.8	1516594	﹣20℃ - 60℃	≥3500	3 Years
LFP12-12	12.8	12	1.2	153.6	1519895	﹣20℃ - 60℃	≥3500	3 Years
LFP12-17	12.8	17	2.3	218	18177167	﹣20℃ - 60℃	≥3500	3 Years
LFP12-20	12.8	20	2.7	256	18177167	﹣20℃ - 60℃	≥3500	3 Years
LFP12-33	12.8	33	3.7	422	196130163	﹣20℃ - 60℃	≥3500	3 Years
LFP12-38	12.8	38	4.6	486	196166169	﹣20℃ - 60℃	≥3500	3 Years
LFP12-50	12.8	50	4.3	640	195165170	﹣20℃ - 60℃	≥3500	3 Years
LFP12-70	12.8	70	8	896	260169208	﹣20℃ - 60℃	≥3500	3 Years
LFP12-80	12.8	80	6	1024	260169208	﹣20℃ - 60℃	≥3500	3 Years
LFP12-100	12.8	100	10	1280	330172214	﹣20℃ - 60℃	≥3500	3 Years
LFP12-150	12.8	150	14.5	1920	483170240	﹣20℃ - 60℃	≥3500	3 Years
LFP12-200	12.8	200	19.5	2560	522238218	﹣20℃ - 60℃	≥3500	3 Years
LFP12-250	12.8	250	26	3200	520267220	﹣20℃ - 60℃	≥3500	3 Years
LFP12-300	12.8	300	29	3840	522268218	﹣20℃ - 60℃	≥3500	3 Years