KeepKnow 24V 100Ah Lithium Battery

Engineered for endurance, the KeepKnow 24V 100Ah Lithium Battery ensures long-lasting power for solar, RV, and marine systems. Its advanced BMS safeguards your investment while maximizing efficiency and performance in every application.

Enjoy 6,000+ life cycles with premium Grade A cells and advanced BMS safety. Designed for solar, RV, marine, and off-grid setups, this battery offers efficiency, durability, and a 5-year warranty you can trust.

Equipped with a built-in 100A BMS, this battery protects against low temperature, overcharge, over-discharge, and overheating while reducing self-discharge. It ensures safe, reliable performance and long service life, operating efficiently from -4°F to 140°F even in harsh conditions.

Supports 2S4P series-parallel expansion, scaling capacity from the base unit up to 20.48kWh to meet needs from small backup power to whole-home solar storage. Delivers up to 400A continuous current and 20.48kW peak output, easily powering high-demand appliances such as air conditioners, induction cooktops, and ovens, even under simultaneous heavy loads.

Compact and lightweight design significantly reduces size and weight compared to traditional batteries of the same class, saving valuable onboard space and improving efficiency. Easy to install on fishing and leisure boats, it frees up more storage and usable space for a cleaner, more comfortable experience.

Three flexible charging options include a 14.6V 20A LiFePO4 charger that fully charges in about 5 hours, a 600W or higher solar panel with MPPT controller for fast charging in about 2 hours, and a generator paired with a 40A DC-DC charger that completes charging in about 2.5 hours.

Easily monitor and manage your battery via smartphone app with instant connection. View real-time status, track voltage and charge, control discharge, and remotely switch power on or off. This intelligent system puts full power control in your hands, ensuring safety, efficiency, and convenience.

Delivers reliable, high-efficiency energy for solar systems, RVs, and off-grid setups. With an extended cycle life, it provides the perfect solution for dependable energy storage and backup power whenever you need it.

Use batteries with matching brand, type, voltage, capacity, and BMS. Operate within safe temperature ranges. Not for golf carts or car starting. Smart BMS ensures protection and longevity.