Guangdong beineng New Energy Co., Ltd.
                                                                                                           
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11 Years
Since 2015
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Complete Solar Energy Storage System 10KW-50KW with 48V 200Ah LiFePO4 Batteries and 550W Solar Panels

Price Negotiable
Price: $1,250.00/sets 1-9 sets
MOQ: Negotiable
Delivery Time: Negotiable
Brand: kingkongbattery
Product Description
Complete Solar Energy Storage Systems
Factory-direct wholesale pricing for powerful lithium battery systems designed for solar energy storage applications. Our solutions meet European and American standards while offering competitive pricing suitable for global markets.
Complete solar energy storage system overview
System Configuration Models
Component KK-3KW-HY KK-5KW-HY KK-10KW3-HY
Half Cut Mono 550W Solar Panels6 pcs10 pcs20 pcs
Hybrid Solar Inverter1 pc1 pc1 pc
Lithium Batteries 48V 200Ah1 pc1 pc1 pc
PV Cable 4mm²100m100m200m
Earthing Cable 6mm²100m100m100m
MC4 Connector20 pcs20 pcs20 pcs
PV Tools1 pc1 pc1 pc
Roof Mounting System1 set1 set1 set
Wooden Box1 pc1 pc1 pc
Component KK-20KW3-HY KK-30KW3-HY KK-50KW3-HY
Half Cut Mono 550W Solar Panels40 pcs60 pcs100 pcs
Hybrid Solar Inverter1 pc1 pc1 pc
PV Cable 4mm²300m500m1000m
Lithium Batteries 48V 200Ah2 pcs3 pcs5 pcs
Earthing Cable 6mm²200m200m200m
MC4 Connector30 pcs50 pcs100 pcs
PV Tools1 pc1 pc1 pc
Roof Mounting System1 set1 set1 set
Wooden Box2 pcs2 pcs3 pcs
System Components
550W Half Cut Mono Solar Panels
  • 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: 26.9 kg
Hybrid Solar Inverter
  • Supports single phase and three phase operation
  • Transformer isolation design for safety
  • Multiple operational modes for enhanced efficiency
  • Maximum charging/discharging current: 240A
  • Supports up to 6 units in parallel
  • DC and AC coupling for retrofitting existing systems
Hybrid solar inverter unit Solar inverter internal components
Monitoring System
  • One-click installation and registration
  • Problem support with one-click dispatch and navigation
  • Safe operation with traceable logs
  • Full lifecycle data storage for security and reliability
Low Voltage LiFePO4 Battery Bank
  • Available in 12V, 24V, 48V, 51.2V configurations
  • 15-20 years design life with up to 6000+ cycles
  • Wall mount or ground stack installation
  • Scalable modular design for larger storage systems
  • Built-in high quality BMS for comprehensive cell protection
  • Lithium iron phosphate chemistry for home safety
LiFePO4 battery bank installation Battery bank modular components
PV Mounting System
  • Mounting Rail & Splice Kit: AI6005 & SUS304 Bolt
  • Mid & End Clamps: 35,40,45,50mm options
  • L Foot Asphalt Shingle Mount with Hanger Bolt
  • Optional Cable Clips, Ties, Ground Clips, and Lugs
DC & AC Disconnect Switch
  • IP Rating: IP66 for weather resistance
  • Rated Voltage: 1000VDC
  • Connection Types: M20, M25, MC4
  • Rated Current: 16A, 20A options
DC and AC disconnect switch unit
Applications & Certifications
Our solar energy storage systems are suitable for residential, commercial, and industrial applications. All battery models include MSDS, UN38.3, CE, RoHS, and FCC certifications for global compliance and safety assurance.
Solar system installation applications
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 with professional engineering support and reliable after-sales service.
Manufacturing facility overview

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

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