Sterling Power BBW124830 Pro Batt Waterproof Battery to Battery Charger - 12V-48V / 30A - IP68

Aluminium housing, a water resistant fan, and our most efficient waterproof board yet all meet to provide you with the longest time frame of full powered operation before thermal regulation that we could imagine on a waterproof unit.

This sealed device comes with pre-wired cable (1.5m long), pre-fused, with 8mm ring terminals. 

Simple installation and setup, no more magnets needed

• Using the same interface and software as our existing BB range, the user benefits from ::
• Complete lithium compatibility, including current limiting and low temperature trip
• Full range of 12V to 48V models, with almost any combination within that range
• 7 preset battery types, plus a customisable charge profile for if the presets aren’t perfect for your needs
• Custom voltage engagement settings, and an ignition feed
• Simple to use buttons for configuration