Blwny 24V 21Ah LiFePO4 Battery – 4000+ Cycles, 30A BMS, IP67 Waterproof
Blwny 24V 21Ah LiFePO4 Battery – 4000+ Cycles, 30A BMS, IP67 Waterproof
Blwny 24V 21Ah LiFePO4 Battery – 4000+ Cycles, 30A BMS, IP67 Waterproof
Blwny 24V 21Ah LiFePO4 Battery – 4000+ Cycles, 30A BMS, IP67 Waterproof
Blwny 24V 21Ah LiFePO4 Battery – 4000+ Cycles, 30A BMS, IP67 Waterproof
Blwny 24V 21Ah LiFePO4 Battery – 4000+ Cycles, 30A BMS, IP67 Waterproof
Blwny 24V 21Ah LiFePO4 Battery – 4000+ Cycles, 30A BMS, IP67 Waterproof

Blwny 24V 21Ah LiFePO4 Battery – 4000+ Cycles, 30A BMS, IP67 Waterproof

Regular price ¥1,392.00
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Blwny 24V 21Ah LiFePO4 Rechargeable Battery

Power your active life with automotive-grade LiFePO4 cells delivering 4,000+ deep cycles — 3× longer than lead-acid batteries. Whether you're commuting on an e-bike, tearing up trails on a mini ATV, or powering a solar setup, this 24V pack keeps you moving.

Key Specifications

  • Nominal Voltage / Capacity: 25.6V / 21Ah
  • Nominal Energy: 537Wh
  • Cell Chemistry: LiFePO4
  • BMS Continuous Current: 30A
  • Charger: 25.6V 3A (included)
  • Charging Time: 6–7 hours
  • Cycle Life: 4,000+ cycles
  • Operating Temperature: -20°C to 60°C
  • Dimensions: 7.5" L × 3.5" W × 6" H
  • Weight: 7.7 lbs
  • Connector: XT60
  • IP Rating: IP67 Waterproof

Smart 30A BMS Protection

The built-in Battery Management System guards against overcharge, over-discharge, short circuits, overcurrent, and overheating — with a heat dissipation plate for long-term reliability.

Wide Compatibility

Works with 250W–1,500W brushless motors. Compatible with e-bikes, electric scooters, tricycles, toy cars, solar panel storage, and custom EV projects via simple XT60 connection.

Built for the Outdoors

Spray-coated alloy housing resists oxidation, impacts, and water splashes. IP67-rated protection means this battery performs rain or shine.