Factory Price 5Kwh 10Kwh Solar System Lithium Battery 48V 51.2V 100Ah 200Ah Powerwall Lifepo4 Home Energy Storage Battery 5kw
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This 51.2V LiFePO4 home energy storage battery is designed for solar installers, energy resellers and project buyers needing dependable wall-mounted battery storage for off-grid or hybrid systems. With 5kWh and 10kWh options, built-in BMS protection and scalable parallel connection capability, it helps create flexible solar backup solutions for residential and light commercial use.
Key Features & Benefits
- 51.2V lithium battery platform supports modern solar energy storage systems with stable, rechargeable power for home backup applications.
- 5kWh and 10kWh capacity options make it easier to match the battery bank to different project sizes and energy storage requirements.
- 100Ah and 200Ah configurations give buyers flexibility when planning compact or higher-capacity Powerwall-style installations.
- LiFePO4 battery technology offers a long cycle life of up to 6000 cycles, helping reduce replacement frequency over time.
- Built-in smart BMS protection helps protect the battery system while supporting safer, more consistent performance.
- Wall-mounted system type saves floor space and creates a neat, professional installation for home energy storage projects.
- Off-grid and hybrid grid compatibility makes it suitable for solar backup systems where stored energy is needed when grid power is limited or unavailable.
- Parallel connection capability allows multiple units to be combined for expandable battery capacity on larger energy storage applications.
Ideal For
Ideal for solar system integrators, renewable energy contractors, electrical installers and B2B buyers sourcing LiFePO4 Powerwall batteries for home solar storage, off-grid systems and hybrid solar backup projects.
Choose this wall-mounted LiFePO4 solar battery when you need a scalable, professional energy storage solution with practical protection features and flexible capacity options.
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Shipping & logistics
BestDealz handles the full freight chain so you only deal with one party in Rand.
What's included
- Factory pickup: Our Shenzhen agent collects from supplier's warehouse
- Sea freight: FCL or LCL via verified carriers
- SARS clearance: Customs duties + 15% VAT pre-paid
- SA last-mile: Door-to-door via Aramex, Courier Guy or your carrier
- Insurance: 110% CIF cargo cover included
Sea freight (standard)
| Production lead time | 15–20 days |
|---|---|
| Sea freight (Shenzhen → Durban) | 20–24 days |
| SARS clearance | 3–5 business days |
| SA last-mile delivery | 1–3 business days |
| Total door-to-door | 60–70 business days |
| Estimated arrival | 24 Sep, 2026 |
Warranty & returns
Each unit ships with the manufacturer's warranty as disclosed by the supplier. Trade Assurance covers any pre-shipment defects.
Trade Assurance dispute resolution
If goods don't match the agreed spec or arrive damaged, raise a dispute via your BestDealz dashboard within 30 days. Funds remain held under Trade Assurance until both parties agree on resolution.
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