12.8v 250ah Lithium Iron Phosphate Battery To Replace SLA (LiFePO4-LFP)

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Product description

Product Description
Product Name	12.80V / 12V 250Ah LiFePO4 Lithium Battery
Type	LiFePO4
Size	520267220 mm
Weight	about 20 kg
Rated voltage	12.8V
Capacity	250Ah
Wat-hours	3200Wh
Short circuit protection	Yes
High-temperature protection	90ºC (±5ºC)
Low-temperature protection	No
Equalizing voltage	3.65V * 4s
Charge discharge cycle	3500 cycles
Self Discharge Rate	≤1%/per month
Interior Resistance	≤3.4mΩ
Adaptive temperature	-20ºC~ 60ºC
Warranty	3 Years

Specification of 12V Series Lithium Batteries
Model	Nominal Voltage （V）	Nominal Capacity (Ah)	Weight (kg）	Energy（Wh)	Deimension (mm)	Operating Temperature Range	Cycle Life @100%DOD	Warranty
LFP12-4	12.8	4	0.6	51	9070101	﹣20℃ - 60℃	≥3500	3 Years
LFP12-7	12.8	7	0.9	90	1516594	﹣20℃ - 60℃	≥3500	3 Years
LFP12-12	12.8	12	1.3	154	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
LFP12-70	12.8	70	9.2	896	260168212	﹣20℃ - 60℃	≥3500	3 Years
LFP12-100	12.8	100	12	1280	330172215	﹣20℃ - 60℃	≥3500	3 Years
LFP12-150	12.8	150	21	1920	483170242	﹣20℃ - 60℃	≥3500	3 Years
LFP12-200	12.8	200	22	2560	522240219	﹣20℃ - 60℃	≥3500	3 Years
LFP12-250	12.8	250	30	3200	520267220	﹣20℃ - 60℃	≥3500	3 Years