280Ah LiFePO4 DIY Battery Pack with Wheels and Vertical Case - 12V/48V Energy Storage System with 5-Year Warranty
Price:
$50.00 - $140.00/pieces
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Kingkong Batttery
Product Description
280Ah LiFePO4 DIY Battery Pack with Wheels and Vertical Case
About KingKongBattery
KingKong Battery maintains comprehensive stock across multiple global locations including China, Poland (EU), US, Canada, and UK. Our product range includes 3.2V LiFePO4 cells, 12V LiFePO4 battery packs, and 48V energy storage systems, ensuring quick shipping and reliable supply.
Why Choose KingKongBattery?
- 13 Years Industry Experience: Serving over 12,000 customers across 80+ countries with 4 overseas warehouses
- Exceptional Service Metrics: 90%+ repurchase rate, 99.5% on-time delivery, 98% positive feedback
- Direct Factory Distribution: Official distributor for EVE, CATL, LISHEN, CALB, and REPT batteries
- Grade A Quality Assurance: 100% original Grade A cells with weekly fresh stock and newly produced cells
- Comprehensive Testing: Every battery undergoes 3+ tests for capacity, voltage matching, and internal resistance
- Global Support Network: Self-operated warehouses and repair centers in Poland and Germany
- Customization Services: Full OEM/ODM support with technical and marketing assistance
Quality Assurance Process
Grade A Cells with Original QR Code: All batteries feature verified QR codes and undergo comprehensive testing to ensure full capacity, matched voltage, and consistent internal resistance.
Accessories & Technical Support
KingKong Battery provides complete accessory packages including BMS systems, kits, and safety components. Our technical team offers 100% support for proper system integration and inverter protocol matching.
Warranty & Service Terms
5-Year Warranty: Coverage includes replacement if capacity drops below 80% of initial capacity. Comprehensive after-sales support with technical guidance and troubleshooting assistance.
Important Notes: DIY battery packs require proper balancing before assembly. Professional testing ensures single battery quality, with 15-day arrival inspection period. Return eligibility requires unused condition with intact electrodes and good appearance.
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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