BSLBATT 36v battery pack lithium ion for floor sweeper
Designed for heavy-duty electric sweepers, this high-performance lithium battery features automotive-grade LiFePO4 cells with 36V voltage and 410Ah ultra-high capacity. A single charge supports 8-10 hours of continuous operation. The modular battery pack integrates an intelligent temperature control system and triple-layer BMS protection, operating stably in extreme environments from -30°C to 65°C with IP65 waterproof/dustproof rating. Compared to standard 280Ah batteries, it offers 46% more capacity, over 3,000 cycles (80% capacity retention), 35% lighter weight, and fast charging in just 2.5 hours. Ideal for large-area cleaning in airports, ports, and industrial parks. Includes 5-year warranty with 60% lower total cost of ownership.
Product specifications
Electrical specifications
- Nominal capacity410Ah
- Open circuit voltage38.4V
- Self-discharge<3% per month
- Cycle life>3500@80% DOD
- Design life12 years
- Warranty5 years /10000 hours
Mechanical specifications
- Dimensions (LxWxH)Customize
- Nominal energy15.744kWh
- Case materialIron
- Ingress protectionIP65
- Cell type / ChemistryREPT LiFePO4
- Battery group solution12S2P
Charge & discharge specifications
- Charge time1-2 (Hr)
- Maximum continuous discharge1C
- Maximum continuous charging0.5C
Temperature specifications
- Charge temperature0°C-55°C / 32°F-131°F
- Discharge temperature-20℃-60℃ / -4°F-140°F
- Storage temperature-20℃-60℃ / -4°F-140°F
Compliance specifications
- CertificationsUN38.3 / UL 1973 / UL 9540A / IEC / CB / ISO9001 / ROHS
- Shipping classificationUN 3480
Performance
Low maintenance
Fast charging
Safest lithium technology
High discharge currents
High capacity
Low Temperature and High Efficiency
High cycle count
Low self-discharge
