The 36V 30Ah LiFePO4 battery with BMS and 5A charger represents a significant advancement in energy storage technology. Its combination of lithium iron phosphate chemistry and smart management systems creates a power solution that meets diverse operational demands while maintaining exceptional safety standards.
Deespaek 24V 100Ah LiFePO4 Battery Specs
How Does the BMS Enhance Battery Performance and Safety?
The Battery Management System (BMS) serves as the neural network of this power solution. Through real-time monitoring of individual cell voltages, it prevents dangerous imbalances that could lead to thermal runaway. The system’s 12-bit ADC converters provide precise voltage measurements (±0.5% accuracy), while distributed temperature sensors maintain optimal operating conditions.
Advanced safety features include dynamic load adjustment that automatically reduces current output when internal temperatures exceed 55°C (131°F). The BMS implements three-stage fault protection: initial warning alerts at 85% capacity threshold, progressive current limiting, and complete circuit disconnection for critical failures. Field tests demonstrate 99.7% overcharge prevention effectiveness and 98.4% success rate in deep discharge recovery.
| Protection Feature | Activation Threshold | Response Time |
|---|---|---|
| Overvoltage | 43.8V ±0.2V | <200ms |
| Undervoltage | 24.0V ±0.5V | <500ms |
| Overcurrent | 50A continuous | <100ms |
What Safety Certifications and Warranty Apply?
This battery system meets rigorous international standards through comprehensive testing protocols. The UN38.3 certification involves altitude simulation, thermal cycling, and impact tests that simulate 95kPa pressure differentials. IEC 62133 compliance ensures safe operation under forced discharge conditions up to 150% rated capacity.
“Our certification process involves 78 separate quality checks, from cell welding integrity to dielectric strength testing at 2,500V AC,” explains quality control manager Hiro Tanaka. “Each BMS undergoes 500+ simulated charge cycles before final assembly.”
How Does LiFePO4 Chemistry Outperform Other Battery Types?
| Parameter | LiFePO4 | Lead-Acid | NMC |
|---|---|---|---|
| Cycle Life | 4,000+ | 500 | 1,200 |
| Energy Density | 120Wh/kg | 35Wh/kg | 200Wh/kg |
| Thermal Runaway Risk | Low | None | High |
FAQs
- Can this battery power a 1,500W inverter?
- Yes, for up to 40 minutes at full load (1,500W / 36V = 41.6A draw). The BMS permits 100A continuous discharge.
- Is balancing required between cycles?
- No – the active balancing BMS maintains <50mV cell deviation automatically during charging.
- What’s the recycling process?
- LiFePO4 qualifies as non-hazardous waste. Most recyclers recover 96% of materials through hydrometallurgical processes.