Stanley 40 Amp Battery Charger & Engine Starter

Keep the Boat ready when you need it with our Stanley Charger.

Heavy-Duty Charging Power When You Need It Most

Get fast, powerful charging and dependable jump-starting with the Stanley 40 Amp Bench Battery Charger and Engine Starter. Designed for serious battery support, this charger is perfect for cars, trucks, SUVs, boats, RVs, and more. With 40 amps of rapid charging and built-in 110-amp engine start, it’s built to bring dead batteries back to life—quickly and safely.

Smart charging technology ensures your battery gets the optimal charge without overcharging, while an easy-to-read LCD screen keeps you in control.

Key Features:
🔋 40 Amp rapid charge mode for fast battery recovery
🚗 110 Amp engine start – jumpstart most vehicles in minutes
🧠 Fully automatic smart charging with battery reconditioning
📟 Digital LCD display for clear diagnostics and status
🔌 Reverse polarity protection and built-in cable/clamp storage
⚡ Works with standard, AGM, gel, and deep-cycle 12V batteries

Perfect For:

• Dead or weak vehicle batteries

• Seasonal vehicles (RVs, boats, ATVs)

• Garage or shop maintenance

• DIYers and professional techs alike

Powerful. Intelligent. Built for serious battery recovery — Stanley gets you back on the road fast.