The Greenrich 5.1kWh Lithium Battery WM5000 is a 51.2V wall mount battery storing solar power for night use. Sold as the 5.1kWh model, its listed nominal capacity is 4.95kWh.
Homeowners across South Africa add this 48V pack to a hybrid inverter for quiet evenings. Browse our Greenrich Batteries range, or ask for the 5kwh lithium battery price.
Greenrich 5.1kWh Lithium Battery WM5000 Benefits
- Delivers up to 7,500W output power for busy evening loads.
- More than 6,000 charge and discharge cycles for daily use.
- Backed by a 10-year warranty, with supplier terms applying.
Key Specs of the Greenrich WM5000
Key Specifications
- Brand: Greenrich.
- Model: WM5000.
- Product Type: Lithium Battery.
- Installation Type: Wall Mount.
- Battery Capacity: 4.95kWh.
- Nominal Voltage: 51.2V.
- Nominal Capacity: 96.6Ah.
- Continuous Discharge Current: 150A.
- Continuous Discharge Rate: 1.5C.
- Maximum Output Power: 7,500W.
- Peak Discharge Current: 350A (100ms).
- Maximum Charge Current: 80A.
- Recommended Charge Current: 43A at 25°C.
- Recommended Discharge Current: 43A at 25°C.
- Communication: CAN, RS485, RS232.
- Compatible Inverters: Deye, Sunsynk, Growatt, Luxpower, GoodWe, Voltronic, Kodak, Axpert, Victron.
- Certifications: CE, UL1642, UN38.3.
- Weight: 48kg.
- Dimensions: 175.4 x 366 x 586mm.
- Warranty: 10 Years.
Inverter Compatibility and Wall Fit
Matching Your Inverter
This Greenrich battery pairs with 48V low-voltage hybrid and off-grid inverters. Compatible inverter brands we stock include Deye and Luxpower. Confirm the inverter model is on the Greenrich compatibility list before ordering. It does not work with high-voltage inverters or 12V and 24V systems.
It suits homeowners and installers who fear buying a battery that won’t talk to their inverter. We check your model against the list first, so the Greenrich WM5000 and inverter share data. Setup runs over CAN, RS485 or RS232, as the Greenrich BMS settings guide explains.
If you still need an inverter, choose one from our hybrid inverters range. Make sure that model appears on the same compatibility list.
Mounting and Wiring
Choose a solid wall that can carry the 48 kg load, away from direct sun. Leave open space around the unit so air can flow freely. At 175.4 x 366 x 586mm, it’s worth measuring the wall before installation day.
Battery cable and a DC battery fuse complete the connection to the inverter. Size that fuse to the inverter battery current, using parts from our battery and inverter accessories section.
SANS 10142-1 governs the battery DC and AC wiring. A registered person must issue the Certificate of Compliance.
Best Uses for Home and Business
Many homeowners add one wall mounted lithium battery soon after an inverter quote, sized for evening loads. Smallholdings often start with one unit and add storage later, while we confirm the parallel setup.
- Homeowners keeping lights, fridges and Wi-Fi on overnight.
- Businesses running tills and computers after hours.
- Installers saving floor space with a wall-mounted pack.
For a bigger solar battery for home use, compare the Greenrich 6.1kWh lithium battery. Larger sites can look at the Greenrich 16kWh lithium battery instead.
Warranty, Support and Nationwide Delivery
The battery carries a 10-year warranty, and supplier terms and conditions apply. That warranty depends on correct installation and inverter communication settings, so confirm both with the installer.
With 13 years of experience, Solar Panel Energy sizes each lithium battery for solar before it ships. Orders ship nationwide and arrive in 2 to 5 working days. Payment methods are EFT, card, cash, PayFast, and our return period is 7 days.
Lithium batteries must carry a UN38.3 test summary before they can be shipped by road or air. Ask for the Greenrich datasheet if you need to confirm IEC 62619 safety certification before installation.
A grid-connected hybrid system with battery storage must be registered with the municipality or Eskom under NRS 097-2-1. That registration runs through the inverter, not the battery.
Sizing questions are easy to settle with our solar battery size calculator.
Request a free quote for the Greenrich 5.1kWh Lithium Battery WM5000, and we’ll confirm stock and compatibility.
Last Updated: November 2026
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