BYD B-Box Pro Lithium Battery - 13.8kWh - 48V

Special Order



BYD Company Limited


BYD - Build Your Dreams - Low Voltage 13.8kWh lithium battery

The BYD B-Plus Pro LV Battery comes with its own battery management unit (BMU) and cabinet.

Up to 32 B-Box Pros may be connected in parallel in order to build storage capacity of up to 441.6kWh! The modular approach allows easy expansion of battery storage system.

- safest Lithium battery chemistry (Iron Phosphate)
- high power output
- easy installation
- modular design
- 12.8kW continuous power output - per cabinet

Weight: 181.1 Kilograms
Warranty: 10yrs
Code: BAT-LB13.8
Price: $12484.24


BYD B-Box Pro Lithium Battery - 13.8kWh - 48V
Nominal energy13.8kWh
Usable energy13.8kWh
Nominal capacity269Ah
Max power output12.8kW
Peak power output13.3kW (60 sec)
Round trip efficiency≥95.3%
Nominal voltage51.2V
Voltage range (DC)43.2V - 56.4V
ChemistryLithium Iron Phosphate (LFP)
Operating temperature range-10 - +50°C
Optimal temperature range10 - 50°C
Dimensions (mm)650 x 800 x 550 (W x H x D)
Net weight175 kg
ModelB-Box Pro 13.8


Related Products

No related products.

We install solar systems in Northern NSW and Southern QLD.

Gold Coast (from Coolangatta to Southport), Nerang and Hinterland (Beaudesert) and out West (Warwick, Stanthorpe, Killarney)

Northern NSW (Tweed Heads to Yamba, including Evans Head, Byron Bay and Ballina); the Far North Coast Hinterland (Grafton via Lismore to Murwillumbah) and out West (Casino to Tenterfield, including Drake and Tabulam, as well as Woodenbong and Bonalbo)

For larger system we also go up to Brisbane or down to Coffs Harbour and even Glen Innes. Other places by arrangement.

Tesla Powerwall now in stock!

Rainbow Power Company is pleased to announce that Tesla Powerwall Home Batteries are now in stock - ready to be installed.

Tesla Powerwall is the most cost effective and innovative grid-storage battery on the market and can be retrofit to most existing solar systems.

Contact us NOW

It may sound like a dull sales slogan but stock is limited and moving out fast.

Contact us today for an obligation free quote.