KEMIMOTO Lithium Motorcycle Battery 12V 12Ah YTX20L-BS/YTX24HL-BS — Pre-Charged LiFePO4, High CCA

This compact powersports battery delivers the quick-start power of a traditionally heavier battery while cutting weight and extending cycle life. It arrives mostly charged and includes adjustable EVA spacers and multiple threaded terminals so you can fit it into many common battery trays without hunting for adapters. A built-in Battery Management System (BMS) and pure copper terminals ensure stable discharge, reliable conductivity and basic protection under typical vehicle use.

Will this battery start my bike or ATV right out of the box?

Yes — the KEMIMOTO unit ships 80%–90% charged and features a power-level indicator so you can confirm readiness. With a high cold cranking capability and pure copper terminal design, it supports heavy starter draws that motorcycles and small powersports engines require.

• Pre-charged to 80%–90% so no initial charger usually needed
• Power display with orange LED to indicate full charge
• High-discharge design (strong CCA for reliable starts)

How do I install this battery in different machines?

KEMIMOTO includes four threaded lug posts and two universal EVA spacers to make fitting straightforward across many models. The multiple terminal posts remove the need for nuts and provide flexible wiring positions; the spacer options let you secure the battery in slightly larger trays.

• Four threaded terminals for easier secure connections
• Two adjustable EVA spacers included for common tray sizes
• Three installation methods outlined in the manual for varied mounting needs

How does this LiFePO4 battery compare to a conventional lead‑acid battery?

This LiFePO4 pack is lighter and offers longer usable life and faster recharge characteristics than standard lead-acid types. It withstands deep discharges better and is rated for many more full cycles under proper conditions, reducing how often you need to replace the battery.

• Lighter weight for improved handling and weight distribution
• Longer cycle life — rated up to around 3000 cycles under deep discharge
• Supports full-discharge operation with robust BMS protection

What safety features and protections are built in?

The integrated BMS guards against extreme temperatures and safeguards the battery from conditions that could cause damage. If the pack drops below or exceeds defined temperature thresholds for prolonged periods, the BMS will cut output to protect cells; additionally, high-quality terminals reduce resistance and heat during heavy starts.

• BMS cutoff if temperature stays below -2°F for 6 hours or exceeds 172°F
• Pure copper terminals for improved conductivity and heat tolerance
• Pre-tested charge state to reduce installation surprises

Who this is for: Riders and owners who want a lighter, longer-lasting replacement for lead-acid batteries across a wide range of powersports vehicles. Ideal for motorcyclists, ATV/UTV operators, lawn and garden equipment users, and anyone needing a compact 12V solution with flexible mounting options and dependable start-up performance. Ensure you match the amp-hour and terminal layout with your original battery before replacing to maintain compatibility and safe operation.