12V 300Ah LiFePO4 Lithium Battery with LED Display - 2560Wh Capacity for Solar, RV & UPS Systems
Price:
Negotiable
MOQ:
10PCS
Delivery Time:
7-14 days for samples, 35-60 days for mass production
Brand:
bely
Product Description
Product Overview
12V 300Ah LiFePO4 energy storage battery with LED monitoring indicator, designed for reliable power backup and renewable energy applications.
Key Specifications
| Parameter | Value |
|---|---|
| Nominal Voltage | 12.8V |
| Nominal Capacity | 300Ah / 2560Wh |
| Dimensions | 526mm × 235mm × 237mm |
| Net Weight | 32.5kg |
| Max Charging Current | 150A |
| Max Discharging Current | 150A (continuous) |
| Operating Temperature | -20°C to 60°C |
| Warranty | 2 years (extendable to 5 or 7 years) |
Key Features
- LiFePO4 chemistry for enhanced safety and longer lifespan
- Integrated BMS with comprehensive protection features
- LED display for real-time monitoring
- IP65 protection rating for dust and water resistance
- Wide temperature range operation (-20°C to 60°C)
- Modular design with parallel connection capability
- Direct replacement for AGM, lead acid, and GEL batteries
- Over 96% energy efficiency with stable output voltage
BMS Protection Features
- Over-temperature protection
- Short-circuit protection
- Over-current protection
- Over-voltage protection
- Over-discharge protection
- Cell balancing function
Applications
- Solar energy storage systems
- RV, marine, and camping vehicles
- Golf carts and electric vehicles
- UPS and backup power systems
- Telecom base stations and server centers
- Street lighting and emergency systems
Installation & Safety Guidelines
- Use compatible lithium battery chargers only
- Ensure proper polarity connection
- Installation by qualified specialists required
- Maximum 4 batteries in parallel connection
- Store at 50-60% charge during transportation
- Charge every 3 months during storage
Quality Assurance
- 100% PCM testing by IQC
- 100% capacity testing by OQC
- UL1642, UN38.3, ICE62619 certified cells
- CE, UN38.3, MSDS certified battery packs
- Comprehensive battery testing center
- Fast delivery within 10 days for stock items
Manual measurement may have 2-3cm tolerance. Professional installation recommended.
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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
Shenzhen Bely Energy Technology Co., Ltd.
Location
4/F, No. 1 Building, HuaWei KeGu Industry Park, Dalingshan Town, Dongguan, Guangdong, China. P.C.: 523000
Contact Person
Sales department