Vatrer 12V 300Ah Bluetooth LiFePO4 Lithium Battery EU - 520×269×220 MM / 2 PACK

Advantage Mobile with carry handles makes it easy to lift and move around. With battery management system enclosed, need no extra wiring. Built with LiFePO4 battery cells that are engineered to deliver superior performance & longevity. Battery voltage stays above 12.5V at 90% discharged. Maintenance Free; Non spill. Perfect replacement or upgrade for a traditional lead-acid battery. Warranty Policy We provide warranty solution for all batteries. Our battery warranty includes the following privileges, if used correctly according to the manual : We will assist in analyzing the customer's problem within 24 hours, help solve the problem, restore battery usage, and introduce the best use method. lf the problem cannot be resolved, we will send a new battery to replace the defective battery. And the defective battery needs to be returned to our US warehouse, and inspected and tested by our technical team. Application Scenario RV, Camper, Trailer, Caravan, Camping Truck, Bus etc. Solar System+ Wind Power System Home Energy System Boat & Fishing Wireless Lawn Movers, Vacuum Cleaner & Washing Machine Portable Video Camera & Portable Personal Computer Car Audio System Light Equipment Emergency Lighting Equipment Fire Alarm & Security Systems Electric Equipment & Telemeter Equipment Portable Toys & Consumer Electronics