110V/220V/230V On/Off Grid Solar Energy System with LiFePO4 Battery - 48V Storage & 5-Year Warranty
Price:
$50.00 - $1,980.00/sets
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Kingkong Batttery
Product Description
About KingKong Battery
KingKong Battery maintains comprehensive stock across multiple global locations including China, Poland (EU), US, Canada, and UK for complete energy storage solutions.
Available Products:
- 3.2V LiFePO4 Cells
- 12V LiFePO4 Battery Packs
- 48V Energy Storage Systems
Contact Leo for fast shipping and detailed specifications
Why Choose KingKong Battery?
- 13 Years Industry Experience: Serving over 12,000 customers across 80+ countries
- 4 Overseas Warehouses: Ensuring reliable supply chain and quick delivery
- Exceptional Performance Metrics: 90%+ repurchase rate, 99.5% on-time delivery, 98% positive feedback
- Direct Manufacturer Partnerships: Official distributor for EVE, CATL, LISHEN, CALB, and REPT batteries
- 100% Grade A Quality: All batteries are original, brand new with weekly fresh stock
- Comprehensive Quality Control: Every battery undergoes 3+ rigorous tests before shipment
- Global Support Network: Self-operated warehouses and repair centers in Poland and Germany
- OEM/ODM Services: Customized solutions with technical and marketing support
Quality Assurance Process
Grade A Cells with Original QR Codes - Verified authenticity and traceability
Every single battery undergoes comprehensive testing to ensure:
- Full capacity performance
- Matched voltage consistency
- Controlled internal resistance
- Optimal quality standards
Compatible Accessories & BMS Solutions
As official distributors, we provide complete accessory packages including compatible BMS systems tailored to your specific requirements.
Contact Leo for customized BMS and accessory solutions with 100% technical and after-sales support
Inverter Protocol Compatibility
Our BMS systems support comprehensive inverter communication protocols for seamless integration.
Customer Feedback & Testimonials
Packaging & Shipping
Frequently Asked Questions
DIY Battery Assembly Guidelines:
- Ensure all cells are balanced (same voltage) before assembly
- Professional testing conducted before every shipment
- 15-day testing period upon arrival for quality verification
Warranty Information:
- 5-year warranty period from successful delivery date
- Capacity replacement if below 80% of initial capacity
- Shipping damage resolution process
Important Notes:
- Products are prototype batteries requiring compatible protection boards
- Assembly errors or improper usage not covered by warranty
- Return shipping costs responsibility clarification
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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