Description
SLB48-250-146-2 19″ 4U / 250Ah
Polarium Battery is an advanced power backup system. Its rechargeable smart lithium-ion battery provides reliable power backup for hybrid, off-grid and grid-connected sites worldwide.
Max charge 50 A (charge control will limit without turning off) and max discharge 100 A. Virtually unlimited parallel operation.
Very high energy density battery.
- Compact design in 19” mounting, 4U height and 557 mm depth
- Rated voltage: 48V
- Rated capacity: 250Ah
- Peak discharge: 6kW for 60 seconds
- Exceptional life; 20 years @ 80% SOC
- 100A, BMS controlled single pole circuit breaker.
- RS485, RJ45 and Modbus communication protocols.
About Polarium Batteries
- Safe – All our products are designed with your safety in mind – thoroughly verified and certified for safe operation.
- Simple – Advanced technology made super easy to use, easy to install, maintenance free, charge control.
- Strong – Works in all conditions and environments. Extra protection against dust and moisture for prolonged life.
- Smart – Automatic balancing, automatic reconnect, remote monitoring options and much more.
- Secure – Our unique, patented Anti-Theft Device disables function of batteries if removed from site. It’s prepared for optional GPS tracker.
- Sustainable – The lifetime is extraordinary long. It’s small, light, maintenance free and can be remotely controlled.
