The Toppower 24V 100Ah battery (technically designated as 25.6V Nominal) delivers exactly 2,560 Watt-hours (2.56 kWh) of stored energy. Built using Lithium Iron Phosphate (LiFePO4) chemistry, this single block replaces two separate 12V 100Ah batteries wired in series. It is widely deployed to power 24V trolling motors, off-grid solar cabins, and camper van electrical grids.

The technical specifications, structural dimensions, and system boundaries are detailed below.

Core Technical Specifications

• Nominal Voltage: 25.6V (Created by stacking 8 internal 3.2V prismatic cells in series).
• Energy Density: 2,560 Wh (2.56 kWh).
• Weight Profile: ~46 lbs to 49 lbs (21 to 23 kg). It eliminates roughly 80 lbs compared to an equivalent 24V deep-cycle lead-acid setup.
• Standard Footprint: Roughly 20.6" L x 9.5" W x 8.6" H (varies slightly by batch case design).
• Terminal Size: M8 heavy-duty removable female bolt threads.

Battery Management System (BMS) & Current Limits

An integrated 100A smart balancing BMS continuously monitors internal cell status. It features automatic cutouts for overcharging, short circuits, and extreme operational temperatures:

• Continuous Discharge Capacity: 100A. This means you can run a sustained load of up to 2,560 Watts of inverted power safely.
• Surge / Peak Output: 200A for roughly 10 to 30 seconds to absorb early motor startup surges.
• Maximum Charge Threshold: 50A to 100A max. A standard 20A to 30A lithium charger is recommended for everyday health and cell longevity.