LiFePO4 48V 280Ah batteries- Best price in Lithuania

🔋 LiFePO4 48V 280Ah – the high-capacity energy solution for your systems

An extremely powerful battery for solar power plants, inverters, UPS systems and industry. Made of CATL Grade A cells, with intelligent UK BMS, communication functions and integrated protection. Ready to use immediately.

✅ Why choose this battery?

✅ High quality CATL Grade A LiFePO4 cells – durability and safety
✅ 14.3 kWh of energy – a lot of power in one package
✅ UK Smart BMS with active balancing
✅ Bluetooth/CAN/RS485 connectivity – real-time battery monitoring
✅ Internal extinguishing fuse for maximum protection
✅ Fully tested and ready for use
✅ Multiple batteries can be connected to the system – expandable to 28kWh or more
✅ Warranty – 1 year

🔧 Technical features:

Rated voltage: 51.2V
Capacity: 280Ah (~14,336Wh)
Max. Charging current: 100A
Max. Discharge current: 150A
Charging voltage: 58.4V
Technology: LiFePO4 (LFP)
Cycles: up to 5000 (≥80% capacity remaining)

🌡️ Operating temperature:

Charging: 0°C – 45°C
Discharge: -20°C – 60°C

⚡ A daptation:

Off-grid and hybrid solar power plants
Energy storage systems (ESS)
Home and business backup power supply (UPS)
Inverters (Victron, Growatt, Deye, etc.)
Industrial automation, servers, charging stations
Electric vessels, mobile machinery with high voltage requirements

🏆 Key benefits:

✅ Safe operation – with internal fire extinguishing fuse and BMS
✅ Long life – up to 5000 cycles (80% capacity remaining)
✅ Maintenance-free
✅ Energy efficient, fast charging
✅ S ignificantly lighter than lead-acid batteries
✅ Compact shape – smaller dimensions, more space

📦 Complement:

Ready to use battery
UK Smart BMS with connectivity support
Built-in protection and extinguishing fuse
Documentation/assistance with connection to the inverter

🔌 Fontem Energy – more than batteries. It’s a solution you can count on.
📞 Get in touch – we’ll help you choose and configure your system!

🛡️ Warranty: 1 year
💰 Price: 1500€

LiFePO4 48V 280Ah batteries