Strong compatibility, suitable for a wide range; Home energy storage, solar power generation systems; RV power storage, Marine backup power, etc. Built-in battery management system (BMS), battery with high voltage protection function, higher reliability; No heavy metals, environmental protection.
GSL's 12V LiFePO4 Battery boasts high capacity, safety, & durability. With 80% DOD, stable voltage, & impact resistance, it's perfect for portable devices & backup power. LiFePO4 chemistry ensures thermal & chemical stability, long cycle life, & fast charging. Simplify your power needs with GSL ENERGY's reliable, lightweight battery.
| Model | GSL 12V-20AH | GSL 12V-40AH | GSL 12V-50AH | GSL 12V-60AH |
| Products type | ||||
| Cell Technology | LiFePO4 | |||
| Battery Pack Capacity (Wh) | 256 | 512 | 640 | 768 |
| Battery pack Voltage (Vdc) | 12.8 | |||
| Battery pack Capacity (AH) | 20 | 40 | 50 | 60 |
| Battery pack Cell Quantity in Series (pcs) | 4S | |||
| Battery pack Charge Voltage (Vdc) | 14.6 | |||
| Battery System Charge Current (Standard) | 5A | 10A | ||
| Battery pack Charge Current (Normal) | 10A | 20A | ||
| Battery pack Charge Current (Max.) | 20A | 40A | 50A | 60A |
| Battery pack Discharge lower-Voltage (Vdc) | 10V | |||
| Battery System Discharge Current (Standard) | 10A | 20A | ||
| Battery pack Discharge Current (Normal) | 20A | 40A | 50A | 60A |
| Battery pack Discharge Current (Max.) | 40A | 80A | 100A | 150A |
| Efficiency | 98% | |||
| Depth of Discharge | 100% | |||
| Communication | Option of CANBUS OR RS485, SMbus | |||
| Protection Class | IP54 | |||
| Operation Life | 10+ years | |||
| Operation Cycle Life | Over 4000 times | |||
| Operation Temperature | 0-50℃ | |||
| Storage Temperature | minus 20 -- 60 ℃ | |||
| Dimension (L*W*H, mm) | 181*76*167 | 197*165*169 | ||
| Weight | 2.5kg | 4.5kg | 5.5kg | 6.5kg |
GSL ENERGY offers advanced solar energy storage systems and high-quality lithium batteries for residential, commercial, and industrial use. Explore our innovative wall-mounted, stackable, and rack-mount battery solutions. Power your future with GSL.
Office: A602, Tianan Cyber Park, Huangge North Road, Longgang District, Shenzhen, China
Factory: Floor 8-10, Building 2, No.58, Xinjian Road, Qiuchang Subdistrict, Huiyang District, Huizhou, Guangdong, China.
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