The Solar Step
Leoch 5.12kWh 51.2V 100Ah Wall Mount Lithium Battery (LW51.2-100)
Leoch 5.12kWh 51.2V 100Ah Wall Mount Lithium Battery (LW51.2-100)
Please note that the stock quantities displayed are for our warehouse. Please confirm stock on hand directly with us before collecting your order.
Low stock: 1 left
Couldn't load pickup availability
Share
Title:
Leoch LW51.2-100 5.12kWh 51.2V 100Ah Wall Battery
Description:
The Leoch LW51.2-100 is a wall-mounted residential energy storage battery built for dependable backup and daily cycling in hybrid and off-grid systems. With 5.12kWh of usable energy storage at 51.2V, it supports parallel expansion, multiple communication protocols, and app-based monitoring via Bluetooth and WiFi.
Model and Electrical Ratings
Model: LW51.2-100
Nominal voltage: 51.2 V
Rated capacity: 100 Ah
Energy: 5.12 kWh
Discharge ending voltage: 43.2 V
Charging limited voltage: 58.4 V
Max charge/discharge current: 100 A
Connectivity and Expansion
Protocol: RS485, RS232, CAN
Max number of parallel connections: 15
Function: Bluetooth and WiFi
Lifetime and Protection
Design life: more than 15 years
Cycle life: more than 6000 cycles at 80% DOD
IP class: IP30
Case material: SPCC
Physical Specifications
Weight: approx. 48 kg
Dimensions (W x D x H): 400 x 560 x 150 mm
Temperature Ranges
Charging: 0°C to +45°C
Discharging: -10°C to +55°C
Storage: -20°C to +60°C
Warranty
5 YEAR WARRANTY
Installation Requirements
Installation should be completed by a qualified electrician and aligned with SANS 10142 requirements, with a valid COC issued for the installation where applicable
Ensure correct battery communication settings are used for the chosen inverter and protocol
Let customers speak for us
from 156 reviewsBest service ever, fast delivery. Technically supportive, am extremely happy with the service and the product.
I write reviews on every product I buy. The GenXair 24000btu is more than what they could described.
It's an excellent unit delivering above expectations.
How long it will last and the aftersales service we will see in time.
First impressions is above average.
A must have for every DBboard
Great innovation
Still waiting for the power to trip. I know its a weird ask, but would like to test the system and see what it has to offer.
Still figuring out how the battery usage is managed, but as for the rest it operates seamless.
Got the app operational with a little help from my friend and gives useful information. Enjoying the Deye 12kW journey.
Still need to neaten-up the wiring though.
I thank you.
Overall, this inverter has exceeded my expectations. Highly recommended to anyone
100% delivery on time
Since we put them in the power has not tripped. So will wait and see. The service from Solar Step has been great though. Really nice people.
I am very happy with the product and the quality thereof, I am also very happy with the service received and will most definitely be doing business with the solar step again.
Thanks to the Solar Step for their prompt actions and support they where one of the most specialist team installin Solar systems i am very satisfied with their professional installation and their after sales commitments thanks to the whole team best prises ever for good quality products
Thanks for your excellent service only the courier company took long for the delivery
Excellent service.
Good product

Subscribe to our emails
Be the first to know about new collections and exclusive offers.