12.8V 2AH LiFePO4 Motorcycle Battery Rechargeable Motorcycle Starting Battery

WBD POWER LFP4L-BS is a direct replacement for YT4L-BS lead-acid motorcycle starter battery. Adopting Grade A LiFePO4 cells and built-in smart BMS, this 12.8V 3Ah battery delivers 120A high CCA cold cranking current for fast, reliable engine ignition. Ideal for 50–150cc scooters, pit bikes, mopeds and mini ATVs. Lighter, safer and longer-lasting than traditional lead acid batteries, it fully avoids acid leakage and regular maintenance work.

• Model: LFP4L-BS
• Nominal Voltage: 12.8V
• Capacity: 2Ah
• CCA: 120A
• Built-in BMS: Overcharge, over-discharge, short-circuit, overheat & over-current protection
• Cycle Life: 4000+ cycles @80% DOD
• Charge voltage: 14.4–14.6V; Discharge cut-off: 10.0V
• Working temp: -20℃ ~ 60℃
• Size matches standard YT4L-BS lead battery

• Strong 120A CCA startup power, stable ignition in cold weather
• 60% lighter than lead acid, reduces motorcycle load
• Zero maintenance, fully sealed leak-proof housing, installable at any angle
• Ultra-low self-discharge (≤3% monthly), keeps charge for long-time parking
• Long cycle lifespan, no sulfation failure like lead-acid batteries
• Multi-protection BMS eliminates fire and circuit damage risks

• Perfect fit for all motorcycles using YT4L-BS battery, including daily commuter scooters and lightweight off-road vehicles.
• All WBD POWER lithium batteries pass strict CE testing before shipment.