Kingboss 12.8V 100Ah LiFePO4 Lithium Battery
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$132.80at WalmartChecked Nov 9
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The Kingboss 12.8V 100Ah LiFePO4 battery is a deep-cycle lithium battery with a built-in 100A smart BMS, 1280Wh of energy, and a claimed cycle life of 8000–15000 cycles. It is IP65 waterproof, has low-temperature cutoff below 32°F, and can be expanded in 4S/4P configurations up to 400Ah or 48V. At 24 lbs, it is about 60% lighter than a comparable lead-acid battery and fits Group 31 trays. It suits RV, solar, off-grid, and electric scooter users who want a maintenance-free battery with strong safety features. However, the BMS limits continuous discharge to 100A, so it may not power high-draw appliances, and the low-temperature cutoff prevents charging in freezing conditions.
In stockSold by HIGHWAY PROMO INCReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
This is a 12.8V, 100Ah lithium iron phosphate (LiFePO4) battery with 1280Wh of energy. It has a built-in 100A smart BMS that protects against overcharging, over-discharging, over-current, overheating and short circuits. It has an IP65 waterproof rating and a low-temperature cutoff below 32°F.
It can be recharged with a lithium iron phosphate battery charger, a solar panel with a controller, or an alternator. A 14.6V 20A charger is recommended and gives a fast charge in 5 hours. Batteries can be connected in a 4S/4P configuration for up to 400Ah or 48V (51.2V). Uses include RVs, solar systems, household backup, off-grid setups and electric scooters.
