640Wh Solar Expansion Battery LiFePO4 BMS Jump 600X

640Wh Solar Expansion Battery LiFePO4 BMS Jump 600X This item stands out for the following characteristics: Expand Power Seamlessly: Instantly boost your Jump 600X's capacity from 299Wh to 939Wh for prolonged usage. Durable & Safe: Features a long-lasting LiFePO4 battery with a BMS system for enhanced safety and over 3000 charge cycles. Exclusive Compatibility: Designed specifically for the Jump 600X, ensuring a perfect fit and optimal performance. Cost-Effective Upgrade: Enhance your power station economically, providing additional power for all your essential devices. Key features: Item Dimensions: 20 x 15 x 25 cm. Item weight: 2 kg. Package Dimensions: 22 x 17 x 27 cm. Package weight: 2 kg. The box includes the product and all its components and a simple instruction set. One product for package. Change of Mind Return Policy Upon approval of a COM return, we will issue a prepaid return label. Items must be returned using this label only — returns sent without our issued label cannot be identified or processed by our warehouse, and no refund can be issued. A restocking fee of 10% of the item price and the shipping fee, plus the return shipping cost (confirmed at the time of authorisation), will be deducted from the refund.