Battery for Fighter 0 or 2

Boost your Fighter's uptime with this spare battery. Perfect for extended surfing pleasure. 

• Type: Ternary Lithium
• Voltage: 72V
• Capacity: 4 kWh
• Life Cycle: 800 charge cycles
• Weight: 26 kg
• Charger Specifications: 110V / 220V
• Protections: 8 (Overcurrent / Overcharge / Over Discharge / Short Circuit etc)
• Cooling System: Water cooling
• Waterproof: IP67