12V 50Ah LiFePO4 Lithium Battery with Bluetooth - 3000 Cycles, IP65 Rated for RV Marine Solar Applications
This 12V 50Ah LiFePO4 lithium battery delivers exceptional performance with 3000+ charge cycles at 90% depth of discharge. Featuring built-in Bluetooth connectivity for real-time monitoring, this battery is engineered for reliability in demanding applications.
- 3000+ cycles at 90% depth of discharge for long service life
- Built-in Bluetooth for remote battery status monitoring
- Advanced Battery Management System (BMS) for comprehensive protection
- IP65 rated enclosure for dust and water resistance
- Lightweight design at only 7.5kg
- Wide operating temperature range: -20°C to 60°C
| Parameter | Value | Notes |
|---|---|---|
| Nominal Voltage | 12.8V | |
| Capacity | 50Ah / 640Wh | |
| Dimensions | 198mm x 166mm x 170mm | |
| Weight | 7.5kg | |
| Working Voltage Range | 10-14.6V | |
| Charging Current | 40A | |
| Discharging Current | 60A | |
| Cycle Life | ≥3000 cycles | At 90% DOD |
| Operating Temperature | -20°C to 60°C | |
| Protection Rating | IP65 |
The integrated BMS provides comprehensive protection against overcharge, over-discharge, short circuit, temperature extremes, and ground faults, ensuring safe operation and extended battery life.
Ideal for RV, marine, solar energy systems, electric vehicles, golf carts, backup power supplies, and off-grid applications.
- Ensure secure mounting - unsecured batteries can become projectiles in accidents
- Verify correct polarity connection to avoid BMS damage
- Use only qualified specialists for installation and maintenance
- Protect from direct sunlight and temperatures above 60°C
- Use compatible chargers and proper circuit protection
- Maximum 4 batteries in parallel configuration
2-year warranty from shipment date. Certified with CE, FCC, ROHS, UN38.3, and MSDS standards.
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