Home energy, built for your channel
Woolii equips residential solar installers and energy distributors with a branded home-energy system: LiFePO4 storage, solar, inverters and off-grid kits with transparent specifications and compatibility support.
One brand, the whole energy system
Batteries, solar, inverters and complete off-grid kits — engineered to work together, sold through your channel.
IP65 OUTDOORStorage Wall Series — Wall-Mounted LiFePO4 Home Battery (2.56–14.34 kWh)
Wall-mounted LiFePO4 home battery in four capacities from 2.56 to 14.34 kWh (48 V / 51.2 V). Slim wall-hung housing, safe iron-phosphate chemistry, parallel expansion, and an IP65 outdoor option — engineered for everyday energy independence.
View details →IP65 OUTDOORSEN-051200 IP65 Power Storage Wall
Outdoor-ready 51.2V 200Ah LiFePO4 wall battery for residential solar storage projects.
View details →
Solar Panels — Monocrystalline PERC / N-Type TOPCon (400–620 W)
High-efficiency monocrystalline modules: P-type PERC (up to 21.5%) and N-type TOPCon (up to 23%), monofacial and bifacial. Flexible, foldable and heating variants available for special applications.
View details →
Hybrid Inverters — Huawei & Deye
We integrate the inverter brands installers and homeowners trust — Huawei SUN2000 and Deye SG-series. Single-phase 230 V (European standard), off-grid and hybrid modes, with LiFePO4 battery communication and WiFi monitoring.
View details →
Off-Grid Solar Systems (5.5–16 kW Turnkey Kits)
Complete off-grid solar kits for European-voltage homes: monocrystalline panels + off-grid/hybrid inverter + LiFePO4 storage + balance-of-system (PV cable, MC4, mounting, WiFi monitoring). Free electrical and mounting design with every system.
View details →Built like infrastructure, designed like furniture
Every Woolii decision starts from the same question: would we hang this on our own wall?
Lithium iron phosphate cells — the most thermally stable home-storage chemistry. No cobalt, no compromise on safety margins.
Cycle life stated with its test conditions. Capacity stated at usable depth of discharge. If a number is on our datasheet, it was measured.
A slim wall-hung housing that installs in tight spaces, with parallel expansion when the household grows.
IP65 outdoor option, standard mounting pattern, and communication with mainstream hybrid inverters over CAN and RS485.
Grow with a brand your customers can trust
Woolii sells through partners, not around them. We build the product and the brand; you own the customer relationship.
Clear regional agreements — we don't sign three dealers on one street.
Transparent lead times and tiered pricing, quoted within 24 hours.
Datasheets, installation guidance and compatibility support direct from our engineers.
Straight answers on home energy storage
Sizing, shipping, grid rules, chemistry — written for the people who buy, install and live with home batteries.
UL 1973 for home batteries: what the listing actually covers (and what it doesn't)
What a UL 1973 listing on a home battery datasheet actually covers — and what it doesn't: UL 9540 system listing, NEC install rules, IEC 62619 in Europe, and the questions to ask a supplier.
Read the guide →IP65 Outdoor Batteries: When a Garage Install Is Not an Option
No garage or utility room for the battery? IP65 means the enclosure is weather-rated, but the site still has to pass the engineering review. What installers should check before an outdoor mount.
Read the guide →LiFePO4 vs NMC for Home Storage: Safety and Lifecycle Facts
LiFePO4 vs NMC for residential batteries: thermal stability, cycle life at 80% DoD, energy density, and what to verify before you recommend a chemistry. Installer-focused, sourced facts.
Read the guide →