ESS Powerwall LiFePO4 Solar Battery System 5kWh-20kWh 48V 100Ah-400Ah with Hybrid Inverter
Price:
$1,250.00/sets 1-9 sets
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
kingkongbattery
Product Description
ESS Powerwall Solar Battery System Overview
Complete solar energy storage solutions featuring LiFePO4 lithium batteries with capacities ranging from 5kWh to 20kWh, designed for residential and commercial applications.
System Configuration Packages
| Component | KK-3KW-HY | KK-5KW-HY | KK-10KW3-HY | KK-20KW3-HY | KK-30KW3-HY | KK-50KW3-HY |
|---|---|---|---|---|---|---|
| 550W Solar Panels | 6 pcs | 10 pcs | 20 pcs | 40 pcs | 60 pcs | 100 pcs |
| Hybrid Solar Inverter | 1 pc | 1 pc | 1 pc | 1 pc | 1 pc | 1 pc |
| 48V 200Ah Batteries | 1 pc | 1 pc | 1 pc | 2 pcs | 3 pcs | 5 pcs |
| PV Cable 4mm² | 100m | 100m | 200m | 300m | 500m | 1000m |
Core System Components
550W Half-Cut Mono Solar Panel
- Peak Power: 550W
- Maximum Power Voltage: 42.06V
- Maximum Power Current: 12.84A
- Open Circuit Voltage: 49.75V
- Short Circuit Current: 13.63A
- Dimensions: 2279×1134×35mm
- Weight: 26.9kg
Hybrid Solar Inverter
- Supports single phase and three phase operation
- Transformer isolation design for safety
- Maximum charging/discharging current: 240A
- Supports up to 6 units in parallel
- DC and AC coupling for system retrofitting
LiFePO4 Battery Bank
- Available voltages: 12V, 24V, 48V, 51.2V
- Design life: 15-20 years
- Cycle life: 6000+ cycles
- Wall mount or ground stack installation
- Scalable modular design for larger systems
- Built-in high quality BMS for protection
- Lithium iron phosphate chemistry for safety
Monitoring System
One-click installation and registration with full lifecycle data storage for security and reliability. Safe operation with traceable logs.
PV Mounting System
- Mounting Rail & Splice Kit: AI6005 & SUS304 Bolt
- Mid & End Clamps: 35,40,45,50mm options
- L Foot Asphalt Shingle Mount & Hanger Bolt
- Cable Clip & Tie accessories
- Ground Clip & Lugs available
DC & AC Disconnect Switch
- IP Rating: IP66 for weather resistance
- Rated Voltage: 1000VDC
- Connection Types: M20, M25, MC4
- Rated Current: 16A, 20A options
Certifications & Quality Assurance
All battery models include MSDS, UN38.3, CE, RoHS, and FCC certifications, ensuring compliance with international safety and environmental standards.
Manufacturer Information
Guangdong Beineng New Energy Co., Ltd. specializes in R&D, production, and marketing of LiFePO4 battery packs and cells under the KingKongBattery brand. With 20 years of industry experience, we provide comprehensive power battery solutions for solar systems, electric vehicles, backup power, and more.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangdong beineng New Energy Co., Ltd.
Location
Room 1205 and Room 1301, Building 5, No. 8 Qinghe Road, Huangjingkeng, Huangjiang Town, Dongguan City, Guangdong Province
Contact Person
molly