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Product Summary
Capacity (Ah)
200
Warranty (Years)
10
Terminal Layout
Terminal Type
H: mm x W: mm x L: mm
£1,899.98Including VAT & Standard Delivery
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B-LFP48-200E Server Rack Battery (51.2V 10.24kWh) – LiFePO₄ Energy Storage
The B-LFP48-200E is a 51.2V rack-mount lithium iron phosphate (LiFePO₄) battery built for dependable, high-capacity energy storage. With 10.24kWh of storage, it’s a strong fit for solar self-consumption, backup power, and off-grid systems where consistent performance matters.
Designed for straightforward integration into modern energy setups, this modular server-rack format makes installation tidy and expansion simple — ideal for homeowners, installers, and small businesses looking to scale storage over time. It is Victron approved and compatible with Victron systems, making it a great choice for Victron-based ESS and inverter/charger installations.
Where it’s used
- Residential solar + battery storage systems (including Victron ESS setups)
- Small commercial energy management
- Off-grid and hybrid power systems
- Backup power for essential loads
Key benefits
Victron approved & compatible
Suitable for Victron-based installations, helping ensure smooth integration for monitoring and system control (when configured as part of a Victron ESS/inverter setup).
Safer LiFePO₄ chemistry (cobalt-free)
Built using cobalt-free LiFePO₄ cells and includes an integrated aerosol fire suppression feature to help reduce fire risk and improve overall system safety.
Modular & scalable
Need more capacity later? The rack-mounted design supports parallel connection of up to 63 units, making it easy to build a larger bank as your energy needs grow.
Built for long service life
Engineered for demanding storage applications, with over 6,000 cycles (at 25°C) and a design life of 15+ years under typical conditions.
Smart monitoring & remote management
Includes built-in WiFi and Bluetooth, app-based monitoring, and remote OTA upgrades so you can track performance and manage the system more easily.
Specifications: B-LFP48-200E (51.2V 10.24kWh)
16-Cell Advantage
Unlike typical 15-cell “48V” batteries, this 16-cell design delivers a true 51.2V for higher efficiency and improved performance—allowing your inverter and solar chargers to operate at their best.
Trusted Safety & Global Standards
Meets or exceeds international safety benchmarks: UL1973, IEC62619, CEC, and more. Rigorously tested for reliability and performance in demanding environments.
About BSLBATT®
Founded in 2012, BSLBATT is a leading Li-ion battery manufacturer, renowned for innovation, safety, and reliability. Their LiFePO4 batteries are trusted worldwide for solar storage, electric vehicles, and industrial applications, meeting the strictest global standards (ISO, CE, UL, UN38.3, ROHS, IEC62133).
Ready to future-proof your energy storage?
Contact Alpha Batteries for expert advice, fast delivery, and ongoing support.
Contact Alpha Batteries for expert advice, fast delivery, and ongoing support.
| Bluetooth | Yes |
|---|---|
| CAN Bus | Yes |
| Capacity (Ah) | 200 |
| Construction | Lithium(LiFePO4) with Heating & Bluetooth |
| Low Temp Heater | Yes |
| Product Type | Battery |
| Recharge Cycles | 6000 |
| Voltage | 48V |
| Warranty (Years) | 10 |
| Weight (kg) | 95 |
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