ES-BOX49 Series Wall-Mounted Home Battery 5.12-17.4 kWh
View details
ZWAYN ENERGY · SINCE 2011
Better Power,
Zwayn Energy.
We design, build and deliver LiFePO4 battery energy storage systems for homes and businesses — 12 GWh shipped to more than 100 countries, backed by a 10-year warranty.
12 GWh
Cumulative installations
100+
Countries & regions served
650+
Employees, 100+ in R&D
15
Years of energy storage focus
Solutions
A storage system for every scale
From a wall-mounted 5 kWh home battery to a 2.41 MWh containerized BESS — one platform, one BMS, one cloud.
Residential
Wall-mounted, rack-mounted and stacked batteries from 5 to 16 kWh.
View range
Commercial & Industrial
Tower, Magic and G-CUBE cabinets from 61 kWh to 418 kWh.
View rangeUtility Scale
Containerized BESS from 723 kWh to 2.41 MWh, pre-assembled.
View range
All-in-One Solar + Storage
Inverter, charger, UPS and battery in one pre-wired cabinet.
View rangeProducts
Featured systems
Every unit ships with a self-developed smart BMS, LiFePO4 cells and remote cloud monitoring. Pricing is quoted per project.
ES-BOX12F Series IP65 Wall-Mounted Battery 5.12-16.08 kWh
View details
ES-BOX34 Series Wall-Mounted Battery 5.12-16.08 kWh
View details
ES-BOX36 Series Wall-Mounted Battery 5.12-16.08 kWh
View details
KS Series Rack-Mounted Battery 5.12-16.08 kWh
View details
LV-ONE22L50 All-in-One Solar + Storage System
View details
LV-ONE-24L12 All-in-One Solar + Storage System
View details
HV-BOX6 Stacked High-Voltage Battery
View details
Why ZWAYN
Built in our own factory, monitored in our own cloud
Self-developed BMS
Multi-layer protection, active balancing and 1% monitoring accuracy, designed in-house.
MES smart factory
Full traceability from cell to pack across our Dongguan production base.
AIoT cloud platform
Real-time monitoring, remote OTA upgrades and fleet diagnostics from anywhere.
Certified worldwide
ISO 9001 / 14001 / 45001, CB, IEC 62619, CE, UKCA, UN38.3 and 100+ product approvals.
Tell us your load profile. We will size the system.
Send us your site details and our engineering team returns a configuration and a quotation — typically within 12 hours, on site within 24 hours where we have local stock.