Pack x2 — Lithium LiFePO4 Batteries 24V 100Ah (5.12 kWh)

Discover the professional anemometer, the ideal tool for accurately measuring wind speed, temperature, and air humidity, both outdoors and indoors. Designed for gardening enthusiasts and professionals, this device offers you complete weather monitoring and graphical forecasts for the next 24 hours. Its compact and modern design fits perfectly into any outdoor or indoor environment.

Duo of modular autonomy in 24V / 48V, intelligent BMS, long life

Double your energy reserve with this pack of two LiFePO4 batteries 24V 100Ah. Designed for solar systems, vans and campers, boats or remote sites, this kit offers a total usable energy of 5.12 kWh with a very long lifespan (4000+ cycles), complete protection electronics (BMS) and great wiring flexibility (24V parallel / 48V series).

Key features

• Total energy: 5.12 kWh (2 × 2.56 kWh)
• Longevity: > 4000 cycles (standard use), very low self-discharge
• Safety: Integrated BMS (overvoltage, undervoltage, overcurrent, short circuit, T°)
• Modular: 24V parallel (25.6 V 200 Ah) or 48V series (51.2 V 100 Ah)
• Contained weight: ~ 40 kg the set (2 × 20 kg), much lighter than lead
• Maintenance-free: stable LiFePO4 technology, comfortable use
• Versatile use: domestic/standalone solar, recreational vehicles, boating, golf cart, backup power (excluding engine start)

Ideal for

• Autonomy in camper / converted van
• Remote sites (cabin, workshop, small residence)
• Boats and nautical fittings
• Storage for self-consumption and backup

Contents of the lot

• 2 × Lithium Battery LiFePO4 24V 100Ah
• Terminal connections: M8 screws (cables not provided)

Quick wiring

• Parallel (24V): 25.6 V 200 Ah → long autonomy at 24V
• Series (48V): 51.2 V 100 Ah → compatible with 48V inverters
• Charging voltage: 29.2 V per battery (24V) / 58.4 V in series (48V)
• Important: assemble only with identical batteries at the same charge level. Respect polarities, cable sections, DC protections, and manufacturer recommendations for LiFePO4 chargers/inverters.

Technical specifications — per battery

• Capacity: 100 Ah
• Energy: 2560 Wh
• Nominal voltage: 25.6 V
• Max charging current: 100 A
• Max discharging current: 100 A
• Max charging voltage: 29.2 V
• Discharge cut-off: 20 V
• Charging temperature: 0 to 55 °C
• Discharging temperature: -20 to 55 °C
• Dimensions (L × W × H): 367 × 189 × 271 mm
• Weight: 20 kg
• Terminals: M8
• BMS: integrated (complete protections)

Characteristics of the lot (x2)

• Total energy: 5120 Wh (5.12 kWh)
• Mounted in parallel: 25.6 V 200 Ah
• Mounted in series: 51.2 V 100 Ah
• Total weight: ≈ 40 kg
• Cut-off voltage in series (indicative): ≈ 40 V (2 × 20 V)

Usage tips

• Use a configurable LiFePO4 charger/inverter (29.2 V in 24V, 58.4 V in 48V).
• Provide DC protections (circuit breaker/fuse), suitable cables for the current (section according to length and current).
• Avoid repeated deep discharge; store partially charged if immobilized for a long time.
• Not compatible for vehicle starting.

Accessory ideas (optional)

• DC cables with the correct section, M8 lugs
• DC circuit breaker/fuse, disconnect switch
• LiFePO4 24V charger or 48V inverter-charger compatible

2-year warranty

DE-L13070402010-2 / 15794