Self-heating Suitable for Cold Areas: When the temperature drops below 0℃, the self-heating function will heat the battery automatically to 5℃ and no fear of power outages when the temperature drops below 0℃, letting you have enough usable energy to enjoy snow camping. Compact Power with Upgraded Heating Feature: With the mini size of L382.7 x W193.3 x H249.5 mm and the weight of 27,95 kg, the WattCycle 12V 314Ah Mini self-heating battery is an ideal choice for those needing to use a motorhome or live off-grid in cold regions such as Finland and Sweden. It is also a wise choice for fishing in icy conditions in places like Poland. High-performance EV Grade A+ Cells: WattCycle 12V 314Ah Mini self-heating battery is made of high-performance EV Grade A+ LiFePO4 cells, which ensures it is a long-lasting companion in your caravan trip or off-grid living. Comprehensive Battery Protection: A powerful 200A BMS safeguards against overcharge, overdischarge, overcurrent, short circuit, and extreme temperatures while maintaining 200A continuous power flow for demanding applications. Unique Solid Internal Structure: The WattCycle 12V 314Ah LiFePO4 Battery stands up to harsh conditions thanks to its unique full-aluminum internal frame, which not only reinforces the cell structure but also integrates cooling fins that improve heat dissipation by 30%. Unparalleled Energy Density: Compared with other 12V 280Ah batteries, the WattCycle 12V 314Ah battery packs 47% higher energy density and a 12% capacity bump, ending your energy anxiety once and for all. Bluetooth 5.0 Connecting: Built-in Bluetooth allows you to check and control the battery conveniently. On the WattCycle App, you can control battery charge/discharge status, check the battery's SOC, voltage, current, power, single cell voltage and temperature and so on. Binding batteries to avoid unauthorized operation.
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