12 Volt Battery Charger 5324286-26 428626 587007101 Compatible with Husqvarna HU675FE HD725E XT722 FE HU725AWDEX PR65Y21RKP

What It Is

This is a 12-volt battery charger designed to recharge the starter battery on Husqvarna walk-behind mowers with electric start, such as the HU675FE, HD725E, and XT722 FE. It’s a direct replacement for OEM part numbers 5324286-26, 428626, and 587007101.

Fitment & Compatibility

Before buying, confirm your mower’s model number (not just the engine brand) and check that it uses a 12V starter battery. This charger works with Husqvarna’s electric-start walk-behind models listed in the title—HU675FE, HD725E, XT722 FE, HU725AWDEX, and PR65Y21RKP. It does not fit zero-turn riders or larger lawn tractors. Measure the charger’s plug type: it uses a standard 2-pin SAE connector (common on small mower batteries). If your battery has a different connector (e.g., round or blade-style), you’ll need an adapter or a different charger. Verify the battery voltage (must be 12V, not 6V) and that the charger output is around 0.8A–1.0A for safe, slow charging.

Key Things to Know

• Build quality: This is an aftermarket charger, not OEM Husqvarna. Expect basic plastic housing and thin wires. 3.8/5 rating suggests it works but may feel less durable than the original.
• Installation: Simple—plug into battery’s SAE connector, then plug into wall. No tools needed. Ensure the connector is fully seated to avoid intermittent charging.
• Common gotcha: Some users report the connector fits loosely or corrodes quickly if left outside. Unplug after use and store indoors.
• Charging time: At ~1 amp, expect 4–8 hours for a fully drained 12V battery (e.g., 7Ah). Not for quick top-ups.

Should You Buy It

Buy this if you need a budget-friendly replacement for a lost or failed Husqvarna walk-behind mower charger and don’t mind basic build quality. Skip it if you want a rugged, weather-resistant charger or need faster charging—look for a higher-amp (2A+) model with a sealed connector instead.