12V 300Ah 3840Wh LiFePO4 Lithium Battery Up to 8000 Deep Cycles & Smart BMS
BUILT TO LAST: Our 12V 300Ah LiFePO4 Batteries live more than 2000 cycles at 100%/8000 cycles at 50%(Suggested) depth of discharge, without decreasing performance. The average lifetime of lead-acid batteries is about two years(500 cycles) at just 50% discharge. This basically means a LiFePO4 battery will last you at least...
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FEATURES
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| 36ah LiFePO4 Lithium Battery | 10ah LiFePO4 Lithium Battery | 12ah LiFePO4 Lithium Battery | 18ah LiFePO4 Lithium Battery | 20ah LiFePO4 Lithium Battery | 100ah LiFePO4 Lithium Battery | |
| Nominal voltage | 12.8 | 12.8V | 12.8V | 12.8V | 12.8V | 12.8V |
| Nominal capacity | 36Ah | 10Ah | 12Ah | 18Ah | 20Ah | 100Ah |
| Nominal energy | 460.8 | 128 Wh | 153.6 Wh | 230.4 Wh | 256 Wh | 1280 Wh |
| Standard charge voltage | 14.4 | 14.4V | 14.4V | 14.4V | 14.4V | 14.4V |
| Discharge cut-off voltage | 10V | 10V | 10V | 10V | 10V | 10V |
| Standard charge current | 6AH | 2A | 3A | 5A | 5A | 20A |
| Allowed Max. charge current | 30AH | 10A | 12A | 18A | 20A | 100A |
| Allowed Max. Discharge current | 40AH | 10A | 20A | 30A | 30A | 100A |
| Peak discharge current | 80ah | 20A | 30A | 50A | 50A | 200A |
| Terminal | F12(M8) | T2 (6.3) | T2 (6.3) | F13 (M5) | F13 (M5) | F12 (M8) |
Description
- BUILT TO LAST: Our 12V 300Ah LiFePO4 Batteries live more than 2000 cycles at 100%/8000 cycles at 50%(Suggested) depth of discharge, without decreasing performance. The average lifetime of lead-acid batteries is about two years(500 cycles) at just 50% discharge. This basically means a LiFePO4 battery will last you at least 5 times longer than a lead-acid battery, which actually reduces overall cost. It has cold weather protection which is critical.
- AUTOMATIC BMS AND MAINTENANCE-FREE: The built-in Battery Management System (BMS) protects your battery from Over Charge and Discharge, Over Current, and Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second(No longer need a higher voltage input to activate).
- LIGHTWEIGHT AND VERSATILE: Compared to lead-acid batteries, lithium provides greater energy density and is at least 1/2 the mass, it is a perfect upgrade for any 12V Deep Cycle battery, and the best choice for many applications such as Fish Finders, Ice Fishing, Camping, Solar System, Home Alarm Systems, E-Scooters. Please charge the battery with a dedicated LITHIUM BATTERY CHARGER and no more than 4 batteries in series or parallel.
- SAFE AND ENVIRONMENTALLY FRIENDLY: Made from 100% safe, non-toxic, not hazardous energy, WEIZE LiFePO4 battery has higher chemical stability, it is not prone to thermal runaway and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to mount it in any position safely. But please read the user manual carefully before using it, don't hesitate to call us if you have any questions about the battery.
- 10-YEAR WARRANTY: As the No.1 lead acid battery brand on Amazon, Weize's newest Lithium Iron Phosphate Batteries are confidently guaranteed for 10 years! We aim for quality followed up with quality customer service, Amazon doesn't deal with the return of battery-related products, so please contact the seller directly. WEIZE support team is on standby for YOU.
12V 300Ah 3840Wh LiFePO4 Lithium Battery Up to 8000 Deep Cycles & Smart BMS