The Sterling Pro Charge B is a 12V DC to 48V DC multi stage charger, which is IP68 protected and fully automatic. Perfect for when you want to power up fast.

• Faster than a standard charger, the Sterling Pro Charger B can power up Lead Acid (Flooded) or Gel batteries.
• Perfect for small boats with reverse polarity, ignition and temperature protection
• Quick to charge
• Prewired
• Fast and easy to install
• Submersible up to 1m
• Great for Dual motor systems
• Intelligent 4-stage battery charger keeps batteries in top condition
• Keeps enough power in your start battery to restart your engine
• Can be permanently mounted or temporarily installed
• Charge status and power LED indicators