12V Lead Replacement
This upgrade solution uses a lithium iron phosphate (LFP) battery to directly replace the traditional 12V lead-acid battery. It is not merely a simple replacement, but rather a comprehensive performance upgrade while maintaining a similar form factor. It has become an ideal choice for applications such as RVs, solar energy storage, and UPS systems.
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Product Specifications Ares12V8 Ares12V12 Ares12V20 Ares12V50 Ares12V100
Cell Type LFP/26700-4000mAh LFP/26700-4000mAh LFP/26700-40000mAh LFP/26700-43500mAh LFP/100Ah
Cell Nominal Voltage 3.2V 3.2V 3.2V 3.3V 3.2V
Cell Nominal Capacity 4Ah 4Ah 4Ah 4.35Ah 100Ah
Configuration 4S2P 4S3P 4S5P 4S12P 4S1P
Pack Nominal Voltage 12.8V 12.8V 12.8V 12.5V 12.8V
Operating Voltage Range 10-14.4V 10-14.4V 10-14.4V 10-14.4V 12-14.4V
Pack Nominal Capacity 8Ah 12Ah 20Ah 52.2Ah 100Ah
Nominal Energy 102.4Wh 153.6Wh 256Wh 668.16Wh 1280Wh
Max. Continuous Charge Current 4A 6A 10A 25A 50A
Max. Continuous Discharge Current 15A 20A 20A 50A 100A
Max. Peak Discharge Current 45A/1S 60A/1S 60A/1S 120A/1S 200A/1S
Cycle Life 0.5C Chg/0.5C Dischg, 80% Cap. Retention after 800 cycles 0.5C Chg/0.5C Dischg, 80% Cap. Retention after 800 cycles 0.5C Chg/0.5C Dischg, 80% Cap. Retention after 800 cycles 0.5C Chg/0.5C Dischg, 80% Cap. Retention after 800 cycles 0.5C Chg/0.5C Dischg, 80% Cap. Retention after 800 cycles
Ingress Protection IP65 IP65 IP65 IP65 IP65
Communication Protocol Customizable Customizable Customizable Customizable Customizable
Charge Temperature 0℃~55℃ 0℃~55℃ 0℃~55℃ 0℃~55℃ 0℃~55℃
Discharge Temperature -20℃~+60℃ -20℃~+60℃ -20℃~+60℃ -20℃~+60℃ -20℃~+60℃
Weight 1kg 1.5kg 2.5kg 6kg 11kg
Dimensions (mm) 151*65*94 151*99*94 181*77*170 223*150*178 307*169*20
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