OMUGO 12V Lithium Motorcycle Battery YTX14AH-BS / YTX14AH 8Ah 640CCA LiFePO4, 3.31 lb Compact, Maintenance-Free

OMUGO YTX14AH-BS is a drop-in 12V LiFePO4 motorcycle battery delivering 640 CCA in a compact, maintenance-free package that is over two times lighter than a comparable lead-acid unit.

Designed as a direct replacement for GYZ16H and YTX14AH-BS batteries, this OMUGO lithium battery pairs high cold-cranking power with a much smaller weight and footprint. It’s built for riders and powersports owners who want reliable starts, long service life, and robust protection electronics without the weight and upkeep of traditional batteries.

How does this battery improve starting and reduce weight?

The OMUGO LiFePO4 chemistry delivers 640 cold-cranking amps while weighing about 3.31 pounds—roughly 2.3 times lighter than an equivalent lead-acid battery. You get strong starts in cold or demanding conditions without the bulk and strain on handling.

• 640 CCA for confident cold starts and quick engine turnover
• 3.31 lb weight reduces vehicle mass and improves balance
• Compact dimensions fit tight engine bays where space is limited

What safety protections and electronics are included?

OMUGO equips this battery with a MotoCore 2.0 protection system — a multi-chip battery management system that continuously checks voltage, current and temperature. That monitoring guards against overcharge, over-discharge, short circuits and overheating for consistent, safe operation.

• Multi-chip BMS for real-time voltage, current and temperature control
• Internal safeguards against short circuits and thermal events
• Sealed construction eliminates acid leaks and corrosion risks

Can it handle rough use, different weather, and odd mounting positions?

Yes. The OMUGO unit is engineered for powersports environments with shock and vibration resistance, an IP65 waterproof rating, and a wide operating temperature range for charging and discharging. Because it’s fully sealed and contains no liquid acid, it can be mounted in virtually any orientation.

• IP65 water resistance for splash and weather protection
• Shock- and vibration-resistant construction for off-road riding
• Operates from -20°C to 85°C for cold starts and hot climates

What maintenance and lifespan can I expect?

This OMUGO battery is maintenance-free and requires no topping up or acid-care. With LiFePO4 chemistry and robust cycle life, it’s rated for 2,000+ cycles and designed to last several years in typical recreational and commuter use.

• Completely sealed — no acid, no fluid leaks, corrosion-resistant
• Built-in digital readout displays remaining battery level at a glance
• Estimated service life exceeding five years under normal conditions

Who is this for? Riders, powersports enthusiasts, and small-vehicle owners who want a lightweight, high-cranking, low-maintenance battery will benefit most. It’s an ideal upgrade for motorcycles, ATVs, UTVs, scooters, jet skis, snowmobiles, lawn tractors and other applications that accept YTX14AH-BS or GYZ16H form factors. Install it as a direct replacement to shave weight, simplify upkeep, and gain modern battery safety and thermal controls.