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【5 Hours Fast Charging of 100Ah LiFePO4 Battery】Power Queen 12.8V 100Ah LiFePO4 battery can be efficiently fully charged by 14.6V 20A LiFePO4 battery charger in around 5 hours from 0 to 100% capacity. Our LiFePO4 battery charger is specifically made for LiFePO4 batteries, implementing the special 2-stage constant current/constant voltage (CC/CV) charge algorithm with smart LED indicators. It would help our LiFePO4 battery to maximize performance at a 100% capacity status on working.
【1/3 Impeccably Lightweight & Wide Application】The weight of Power Queen is 12.8V 100Ah LiFPO4 battery with 14.6V 20A LiFPO4 battery charger is only 24.25 lbs+2.87 lbs=27.12 lbs for one pack, which is 3 times lighter than a 100Ah lead-acid battery, easy to move and install. You could feel free to take our battery and charger on your RV/trailer trip, don’t need to worry about the charging problem in camping. Not only this, a 100Ah LiFePO4 battery is also the best companion for solar systems and power outages.
【Automotive Grade Battery Cells & 100A BMS Protection】Power Queen 12.8V 100Ah LiFePO4 batteries have exceptional quality as they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & 100% usable power. With the built-in 100A upgraded BMS to protect it from overcharge, over-discharge, over-current, over-voltage, overload, and short circuit. Using a 14.6V 20A LiFePO4 battery charger to fully charge our 100Ah battery could maximize its best performance.
【5 Years Warranty of Battery & 2 Years Warranty of Charger】Power Queen provides a 5-year warranty for our 12.8V 100Ah LiFePO4 battery and a 2-year warranty for our 14.6V 20A LiFePO4 battery charger. Our 12.8V 100Ah LiFePO4 battery supports 4000 cycle times in 10 years lifespan, compared with a 12V 100Ah lead-acid battery only supports a 1-year warranty and 500 cycle times, which means our LiFePO4 battery has five times warranty service and longer operation time.
【Fast Delivery & 24 Hours Timely Service】 We struggle to provide the safest batteries & chargers and the most professional service to every customer. If you have any questions, please feel free to contact us. And we'll ship the battery and charger together, providing a safe and strong battery and charger package and fast delivery because our products will be shipped from our local California warehouse. Normally, the shipping time would be 2~7 workdays due to different zones of the US.