40 390₴

Li-ion WALKER Battery 7S 25.9V 145Ah 3.8kWh

WALKER battery packs
Our own production

Capacity: 145 Ah

Energy storage: 3.8 kWh

System voltage: 24 V

Nominal voltage: 25.9 V

Recommended operating voltage range: 20-29 V

Cell type: Panasonic 21700

Cell configuration: 7S

Nominal charge current: 60 A

Maximum charge current: 100 A

Nominal discharge current: 60 A

Maximum discharge current: 100 A

Maximum discharge current (20 sec): Up to 200 A

Charge/discharge cycles at 80% DOD: >3000

Control: Active BMS controller

BMS connection / parameter configuration and monitoring: Bluetooth

Bluetooth app password: 1234

Bluetooth settings password: 000000

Cell balancing: +

Overcharge/over-discharge protection: +

Overheat protection: +

Short-circuit protection: +

Operating temperature: 0°C..+45°C

Dimensions (L×W×H): 000×000×000 mm

Weight: ___ kg

Carrying handles: +

Display: +

Made to order

- +
Discounts are available for military units and charitable foundations. Call: +38 050 083 9032
  • Made to order
  • 6-month warranty — terms
  • Cash on delivery, card or invoice for organisations
  • Nova Poshta, UkrPoshta, Mist Express or pickup in Kharkiv — details
SKU: 000106044
Tags:

Description

WALKER 25.9V / 3.75 kWh Battery

Reliable and Versatile Energy

WALKER series batteries are a key element of a power system, designed to work with inverters to provide 220V AC power. Our WALKER 25.9V / 3.75kWh battery is a reliable and versatile power source used both in civilian life and in military operations.

Applications:

Improved home power supply:

Provides continuous power for household electrical equipment, including lighting, home appliances and more. Used to stabilize the power supply and prevent interruptions during grid outages.

Off-road adventures:

Its large capacity and reliability make it an ideal choice for off-road use. It provides stable power for equipment and electronics during hikes, camping or extreme events.

Military use:

Its reliability, high performance and fast charging capability make it ideal for military applications. It can provide stable power for various types of equipment in locations with limited access to the power grid.

Advantages:

Reliability and durability:

Thanks to high-quality cells and an active BMS controller, the battery ensures long operation and durability, withstanding over 3,000 charge/discharge cycles at 80% depth of discharge.

Safety and protection:

It has built-in safety features such as overcharge/over-discharge, overheat and short-circuit protection, ensuring safe and reliable use.

Mobility and convenience:

Thanks to its compact size and the option of mounting on a wall or shelf, the battery is easy to move and use in different locations.

Technical capabilities:

Its wide voltage range, broad range of charge/discharge currents and ability to respond quickly in emergencies allow the battery to be used in various conditions and for various purposes.

These advantages make the WALKER 25.9V / 3.75kWh battery an important component for those who need a reliable and efficient power source in various circumstances and operating conditions.

The WALKER 25.9V / 3.75kWh battery is a reliable energy source with high technical capabilities and safety, offering wide possibilities across various fields of use.

Additional information

Dimensions36 × 30.5 × 11.5 cm
Capacity/Energy

3.75 kWh

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BMS setup app

This product has an active BMS with Bluetooth. Your phone shows the voltage of every cell group, the temperature and the balancing current, and lets you change the settings. The app is free.