The Lithium Iron Phosphate (LiFePO4) battery with a nominal voltage of 12.8V and a capacity of 20Ah, providing 256Wh of energy. It features a charge voltage of 14.6V and a discharge voltage down to 10V, ensuring reliable power output. This 12V 20Ah Lithium Battery supports a maximum continuous charge and discharge current of 15A, and it weighs approximately 2kg, making it lightweight and compact for versatile use.With a cycle life exceeding 4000 cycles at 80% Depth of Discharge (DOD), this Lithium 12V 20Ah Battery offers long-lasting durability, and its self-discharge rate is just 1% per month, ensuring efficient energy retention. It boasts a lifespan of up to 10 years.
The 12V Lifepo4 20Ah Lithium Battery is ideal for a wide range of uses, including emergency lighting, trolling motors, fish finders, electric scooters and power wheels for kids, electric golf carts, RVs, caravans, marine and boat systems, wood chippers, campers, tool trailers, backup power supplies, UPS systems, solar setups, off-grid living, and much more. It can be paralleled up to four units for increased capacity, making it a versatile solution for both personal and professional energy needs.
Technical Specifications
| 12V 20Ah | Specifications |
|---|---|
| Cell Type | LiFePO4(LFP) |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 20Ah |
| Nominal Energy | 256Wh |
| Charge Voltage | 14.6V |
| Discharge Voltage | 10V |
| Max. Continues Charge Current | 15A |
| Max. Continues Discharge Current | 15A |
|
Dimensions [L x W x H] |
177 x 167 x 124 mm (7 x 6.6 x 4.9 inches) |
| Weight | ~2kg |
| IP Rating | IP65 |
| Max Parallel | 4 |
| Cycle Life | >4000 cycles (DOD 80%) |
| Self-Discharge | 1% (per month) |
| Charge Temperature | 0°C ~ 60°C |
| Discharge Temperature | -20°C ~ 60°C |
| Optional Functions | Bluetooth / App / WiFi / 4G / GPS / Self-heating / etc. |
| Charger | Optional |
| BMS | Over current / Over charge / Over discharge / Overload / Over voltage / Low voltage / Overheat / Over temperature / Low temperature / etc. |
| Terminal | M5 |
| Battery Case | ABS |
| Design Life | 10 Years |
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