Guangdong beineng New Energy Co., Ltd.
                                                                                                           
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11 Years
Since 2015
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OEM Small Generator 200W 39000mAh Portable Power Station with AC/DC/USB Outputs for Mobile Power Solutions

Price Negotiable
Price: $80.00/pieces 1-199 pieces
MOQ: Negotiable
Delivery Time: Negotiable
Brand: Kingkong Batttery
Product Description
Product Specifications
Input DC 15V/2.0A, 13V-22V/2.0A
Output 3×DC Output: 9-12V, 10A (120W max)
2×USB Output: 5V, 3.1A (15.5W max)
2×AC 110V/230V 60Hz/50Hz
Inverter Type Modified Wave Output
Battery Capacity 39000mAh
OEM Small Generator 200W Portable Power Station
About KingKong Battery
KingKong Battery maintains stock in China, Poland EU, US, CA, and UK locations for:
  • 3.2V LiFePO4 cells
  • 12V LiFePO4 battery packs
  • 48V energy storage systems
KingKong Battery product range
Why Choose KingKong Battery?
Expert Power Solutions
With 13 years of battery industry experience, serving over 12,000 customers across 80+ countries with 4 overseas warehouses.
Direct Factory Source
Direct distributor for EV, CATL, LISHEN, CALB, and REPT batteries. All batteries are 100% original Grade A with weekly fresh stock.
Quality Assurance
100% tested batteries with matched voltage and internal resistance. Welcome QC checking and online video verification before shipping.
Comprehensive Warranty
Self-operated overseas warehouses and repair centers in Poland and Germany with complete after-sales service and technical support.
OEM/ODM Support
Experienced team of energy storage structural and software engineers offering flexible customization services with marketing support.
Contact Leo for guaranteed power solutions and technical support.
Quality Verification Process
All single batteries undergo 3+ tests before shipping to ensure top quality with full capacity, matched voltage, and internal resistance.
Battery testing process
Grade A cells with original QR codes for verification.
Reliability testing equipment Production equipment
Accessories & Support
Official distributor of EVE/HC/NDSD brands supplying safety pack accessories and BMS systems.
Battery accessories and BMS systems
BMS Inverter Communication Protocol
BMS inverter communication protocol matching table
Packing & Shipping
Product packaging and shipping
Frequently Asked Questions
DIY battery packs require balanced cells before assembly. Professional testing ensures voltage, resistance, and appearance quality before shipment.
Warranty Information
5-year warranty from delivery date. Capacity below 80% initial capacity qualifies for replacement with proper documentation.
Note: Products are prototype batteries without protection boards - matching BMS required.

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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