BSLBATT 5.12kWh Lithium Battery

Reliable, modular battery storage backed by Australian supply and support

The BSLBATT B-LFP48-100E 3U is a compact 51.2V, 100Ah lithium iron phosphate battery providing 5.12kWh of storage per module. Designed for daily cycling, it is a practical choice for off-grid power systems, home battery storage, commercial backup and remote applications.

MyEnergy is an Australian distributor of BSLBATT batteries, supplying installers, resellers and complete power-system projects across Australia. We provide local product knowledge, system design support and integration with leading inverter platforms including Victron Energy and Deye.

Built for reliable power storage

The B-LFP48-100E combines proven LiFePO4 cell chemistry with an integrated battery management system and a compact 3U rack-mount design. Each module stores 5.12kWh and can be installed individually or combined into a larger battery bank as power and storage requirements grow.

With CAN and RS485 communications, the battery integrates with a broad range of compatible inverters. Its modular design makes it suitable for new systems, battery upgrades and projects that may need additional storage in the future.

Key benefits

5.12kWh nominal storage per battery module
4.864kWh usable capacity at 95% depth of discharge
51.2V nominal voltage and 100Ah capacity
Compact 3U, 19-inch rack-mount format
100A continuous discharge rating, equal to 5.12kW per module
More than 6,000 cycles under specified test conditions
10-year manufacturer warranty
Integrated battery management system
CAN, RS485 and RS232 communications
Wi-Fi and Bluetooth monitoring
Scalable design supporting up to 63 matched modules in parallel, subject to system design
LiFePO4 chemistry with no cobalt

Suitable applications

Off-grid homes and remote properties

Store solar generation for overnight use and maintain dependable power where the grid is unavailable or unreliable. The rack format allows a battery bank to be housed neatly within a purpose-built cabinet or power room.

Residential battery storage

Add storage to a compatible solar and inverter system to increase solar self-use and provide backup power where the system design supports it.

Agriculture and commercial sites

Build larger battery banks for farm operations, workshops, communications equipment, small commercial sites and other applications requiring regular cycling or backup capacity.

Remote infrastructure and telecommunications

The 48V-class architecture, compact rack format and remote monitoring options make the battery well suited to communications, monitoring and remote power installations.

48V-100Ah-battery - BSL and MyEnergy Distributor

Inverter compatibility

The B-LFP48-100E supports CAN and RS485 communication and is compatible with a wide range of inverter platforms, including:

Victron Energy
Deye and Sunsynk
SMA
GoodWe
Solis
Growatt
Schneider Electric
Studer
Sofar
LuxPower

Compatibility depends on the inverter model, firmware, communication protocol and approved system configuration. Contact MyEnergy before purchase so we can confirm suitability for your proposed system.

BSL Battery Image - MyEnergy Engineering

Why buy BSLBATT through MyEnergy?

MyEnergy has designed and delivered off-grid, remote and battery power systems since 2010. As an Australian BSLBATT distributor, we do more than supply the battery. We help installers and system owners select a compatible configuration and support the product locally.

Australian stock and distribution
Trade and wholesale supply
System sizing and compatibility support
Experience with residential, commercial and remote power systems
Integration support for Victron Energy and Deye platforms
Complete engineered systems and in-house installation services
Local warranty coordination and after-sales support

Whether you need a single replacement module, a rack of batteries or a complete solar, battery and generator system, MyEnergy can help configure a solution around the actual site loads and operating requirements.