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Welcome To Evlithium Best Store For Lithium Iron Phosphate (LiFePO4) Battery |
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Lithium Batteries For Boats
we are working with a leading lithium battery engineer team who focus on design lithium batteries for boat.
many people live in boat with their own off grid solar system, they need a powerful battery backup system
for daily use,we providing 12V2KWH lithium battey pack for boat, with 2 of them in parallel, a 4kwh battery
backup system is availalbe, or with 3 of them,get 6kwh energy storage system. the battery pack are designed
waterproof and work with inveter directly.it can be charged by both inverter and grid power outlet.
No | Item | Parameter Specification | |||
1 | Battery Module | SLB-12V20AH | |||
2 | Nominal Capacity | 20Ah @ 1C Discharging | |||
3 | Minimum Capacity | 20Ah @1C Discharging | |||
4 | Nominal Voltage | 12 V | |||
5 | Internal Resistance | ¡Ü1m¦¸ | |||
6 |
Charging(CC-CV) | Maximum Charging Current | 1C | ||
Charging Upper Limit Voltage | 12.6V | ||||
7 |
Discharging | Maximum Discharging Current | 2C | ||
Discharging Cut-off Voltage | 9V | ||||
8 |
Charging Time | Standard Charging | 4h | ||
Quick-acting Charging | 1h | ||||
9 | Recommended SOC Usage Windom | SOC: 10%~90% | |||
10 |
Operation Thermal Ambient | Charging | 0¡ãC ~ 45¡ãC | ||
Discharging | -20¡ãC ~ 55¡ãC | ||||
11 |
Storage Thermal Ambient | Short-term (within 1 month) | -20¡ãC ~ 45¡ãC | ||
Long term (within 1 year) | -20¡ãC ~ 20¡ãC | ||||
12 | Storage Humidity | < 70% | |||
13 | Battery Weight | Around 1.15 kg | |||
14 | Battery Dimension | 155 x 70 x 60 mm | |||
15 | Shell Material | Plastic | |||