OEM 12V 300Ah Lifepo4 Battery Pack for Solar Systems

Description

Specification

Model	DT12100	DT12150	DT12200	DT12300
Nominal Voltage	12.8V	12.8V	12.8V	12.8V
Nominal Capacity	100Ah@0.3c 25°C/77°F	150Ah@0.3C 25C/77F	200Ah@0.3C 25℃/77F	300Ah©0.3C 25℃/77F
Nominal Capacity	1280Wh	1920Wh	2560Wh	3840Wh
Cycle Life	≥2500 Cycles @0.3C/0.3c	≥2500 Cycles @0.3C/0.3c	≥2500 Cycles @0.3C/0.3c	≥2500 Cycles @0.3C/0.3c
Serial number	4S1P	4S1P	4S2P	4S2P
Charge Voltage	14.4V	14.4V	14.4V	14.4V
Charge Current	30A (Recommend )	30A (Recommend )	30A (Recommend )	30A (Recommend )
Max Charge Current	50A	50A	50A	50A
Peak Charge Current	100A	100A	100A	100A
Charging Mode	Constant current /constant voltage	Constant current /constant voltage	Constant current /constant voltage	Constant current /constant voltage
Discharge Cut-off Voltage	10.8V	10.8V	10.8V	10.8V
Discharge Current	50A (Recommended)	50A (Recommended)	50A (Recommended)	50A (Recommended)
Max discharge Current	100A	100A	100A	100A
Charge Temperature	0℃ to 55℃, 32°F to 131°F	0℃ to 55℃, 32°F to 131°F	0℃ to 55℃, 32°F to 131°F	0℃ to 55℃, 32°F to 131°F
Discharge Temperature	-20℃ to 60℃,-4°F to 140°F	-20℃ to 60℃,-4°F to 140°F	-20℃ to 60℃,-4°F to 140°F	-20℃ to 60℃,-4°F to 140°F
Storage Temperature	0C to 40°C, 32°F to 104°F	0C to 40°C, 32°F to 104°F	0C to 40°C, 32°F to 104°F	0C to 40°C, 32°F to 104°F
Shell Material	ABS+PC	ABS+PC	ABS+PC	ABS+PC
Battery Size	330 (L) 175 (W) 216 (H) mm	483 (L) 170 (W) 240 (H) mm	522 (L) 240 (W) 218 (H) mm	520 (L) 269 (W) 220 (H) mm
Pack Weight	12Kg	17Kg	22Kg	28Kg
Protection Class	IP55	IP55	IP55	IP55
Internal Resistance	<50mΩ @AC 1kHz	<50mΩ @AC 1kHz	<50mΩ @AC 1kHz	<50mΩ @AC 1kHz
Authentication Level	UN38.3/MSDS	UN38.3/MSDS	UN38.3/MSDS	UN38.3/MSDS