36V LiFePO4 Battery Pack 50Ah 1920Wh with BMS for Marine, Golf Cart, and Solar Applications
Price:
Negotiable
MOQ:
50PCS
Delivery Time:
7-14 days for samples, 35-60 days for mass production
Brand:
Bely
Product Description
Product Overview
This high-performance 36V LiFePO4 battery pack delivers reliable power with a 10-year lifespan and maximum discharge current of 50A. Rated at 38.4V with dimensions of 345mm × 190mm × 245mm, it offers easy installation and long-term performance.
Key Features
- New Grade A EVE prismatic cells for long cycle life and optimal performance
- 36V system compatible with marine/boat and golf cart applications
- Optional N2K communication and Victron device compatibility
- Maximum continuous discharge current: 50A
- Series and parallel connection capabilities
- UL1642, UN38.3, ICE62619 certified cells with CE, UN38.3, and MSDS compliance
- Built-in Battery Management System (BMS) for protection and monitoring
Technical Specifications
| Electrical Specifications | Mechanical Specifications | |||
|---|---|---|---|---|
| Nominal Voltage | 38.4V | Dimensions (L × W × H) | 345 × 190 × 245mm | |
| Nominal Capacity | 50Ah | Net Weight | 17.0kg | |
| Energy | 1920 Wh | Terminal Type | SAE+M8 | |
| Resistance | <10mΩ | Terminal Torque | 10-15N-m | |
| Discharge Efficiency | >99% | Case Material | ABS | |
| Self Discharge | <3% per Month | Enclosure Protection | IP65 | |
| Modules Connections | 12S1P | |||
| Charge Specifications | Discharge Specifications | |||
| Maximum Charge Current | 50A | Maximum Continuous Discharge Current | 50A | |
| Recommended Charge Current | ≤50A | Max. Pulse Discharge Current | 100A (<5S) | |
| Temperature Specifications | ||||
| Discharge Temperature | -4~140°F (-20~60°C) | |||
| Charge Temperature | 32~140°F (0~60°C) | |||
| Storage <1 month | -4~122°F (-20~50°C) | |||
| Storage >1 month | 23~104°F (-5~40°C) | |||
| Temperature Protection | 194°F (90°C) | |||
Battery Management System
The integrated BMS provides comprehensive protection and monitoring:
- Under-voltage and over-voltage protection
- Temperature monitoring and shutdown
- Integrated passive and active balancing
- Optional communication with Victron devices
- Bluetooth app for real-time battery status monitoring
Performance Benefits
- High-performance traction/storage battery with over 3000 cycles at 80% DOD
- Safe LiFePO4 chemistry with integrated BMS
- Lightweight design compared to lead-acid batteries
- Direct replacement for lead-acid batteries
- Low self-discharge rate
- High discharge efficiency exceeding 99%
Applications
- Motorhomes, caravans, and RVs
- Solar systems and renewable energy storage
- Electric boats, fishing motors, and marine systems
- Golf carts and electric vehicles
- Emergency power supply and UPS systems
- Mobile power for camping and leisure activities
Installation & Safety Guidelines
Important Instructions
- Do not open the battery without consulting the dealer
- Use only for intended applications
- Installation must be performed by qualified specialists
- Protect from direct sunlight and temperatures above 60°C
- Use compatible chargers only
- Observe correct polarity during installation
- Maximum of four batteries in parallel connection
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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