LITHTECH TE24100 LiFePO4 Battery for Solar Systems, 25.6 V, 100 Ah, Bluetooth, BMS, IP66

Product detailed description

The premium, smart, and exceptionally durable LITHTECH TE24100 LiFePO4 battery, with a voltage of 25.6 V and a capacity of 100 Ah (2.56 kWh), is the ideal replacement for heavy lead-acid batteries. Thanks to its advanced Smart BMS system with automatic cell balancing, an integrated ABS reinforcement frame, and high shock resistance, it is designed for stable operation in demanding conditions, such as in RVs, motorhomes, boats, or off-grid solar systems.

Key Product Specifications

- Smart BMS with Auto-Balance function
The integrated intelligent battery management system (BMS) continuously monitors and controls both the charging and discharging processes. It automatically balances the voltage between individual cells (Auto-Balance), significantly extending the battery’s overall lifespan and ensuring maximum available capacity with every cycle.

- Uncompromising safety and security
The battery is equipped with comprehensive electrical and thermal protection. It protects the system against overcharging, deep discharge, overcurrent, short circuits, and extreme temperatures (shuts down at a high temperature of 60 °C).

- Designed for off-road use and demanding conditions
Forget about damage caused by vibrations when driving on unpaved roads. The battery’s interior features a reinforced ABS cell holder with an anti-vibration design. With an IP66 rating and a durable ABS casing, it’s ready for even dusty and humid environments.

- Excellent wiring flexibility (2S2P)
Do you want to build a 48 V system or increase the total capacity? The battery supports series connection up to 2S (51.2 V) and parallel connection to increase capacity up to 2P, depending on your needs.

- Half as light as lead
Weighing just 22 kg and featuring compact dimensions, it offers an energy density that conventional lead-acid, gel, or AGM batteries can only dream of. Installation and handling are simple and maintenance-free.


Ideal use:

- Trailers, motorhomes, and recreational vehicles (due to their shock resistance and light weight)
- Solar and photovoltaic systems (vacation homes, cottages, off-grid installations)
- Ships, electric motors, and marine technology
- Uninterruptible Power Supplies (UPS) and Telecommunications Equipment


Technical parameters

- rated voltage: 25.6 V
- capacity: 100 Ah
- Energy: 2,560 Wh
- cell type: prismatic
- Recommended charging current: 50 A
- maximum charging current: 100 A
- Maximum discharge current: 100 A (peak 120 A / 4 s)
- Recommended charging voltage: 28.4–29.2 V
- internal resistance: ≤ 30 mΩ
- self-discharge: ≤ 3.5% per month
- connection terminals: M8
- Dimensions: 483 x 170 x 240 mm
- weight: 22 kg
- Protection rating: IP66
- Operating temperature (discharge): −20 to +60 °C
- Operating temperature (charging): 0 to +55 °C

Batteries can be connected in series or in parallel—2 in series and 2 in parallel (max.)


Packing: 1 pcs