Deep Cycle LFP Energy Storage Lithium Battery 144wh 12 Volt Lithium Ion Batteries
LFP Deep Cycle 144wh 12 Volt Lithium Ion Batteries Green Energy For Sale
12V battery pack – Lithium-Iron-Phosphate (LiFePO4) – 12Ah
• High lifespan: two thousand cycles and more (see chart)
• Deep discharge allowed up to 100 %
• Ultra safe Lithium Iron Phosphate chemistry (no thermal run-away, no fire or explosion risks)
• Embedded BMS (Battery Management System): improve lifespan AND secure the battery
• No Lead, no heavy metal, no toxic element
• Calendar life > 10 years
• Excellent temperature robustness (-20 °C up to +60 °C)
• Constant power during discharge (very low internal resistance)
• Very low Peukert’s losses (energy efficiency >96 %)
• Very low self-discharge (<3 % per month)
• No memory effect
• About 50 % lighter and 40% smaller than equivalent Lead-AGM battery with same usable energy
| Rated Capacity | 12.0Ah |
| Nominal Voltage | 12.8V |
| Voltage at end of Discharge | 10.0V |
| Charging Voltage | 14.6V |
| Applications | UPS, Solar, BOATS, Golf Carts, electric vehicles |
| cell | IFR 32700 3.2V 6000mAh |
| Standard charge | Constant Current 0.2C5A Constant Voltage 14.6V |
| 0.01 C cut-off | |
| Standard discharge | Constant current 1C end voltage 10.0V |
| Maximum Continuous Charge Current | 6.0A |
| Maximum Continuous Discharge Current | 12A |
| Operation Temperature Range | 0~45℃ |
| weight | 1.4kg |
It should be noted that the cell would be possible to be at a over-discharged state by its self-discharge characteristics in case the cell is not used for long time. In order to prevent over-discharging, the cell shall be charged periodically to maintain between 12V and 13.8V. Over-discharging may causes loss of cell performance, characteristics, or battery functions.
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