DC Multi-Stage Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for DC Multi-Stage products.

Tip: include the full model number printed on your DC Multi-Stage label for the best match.

DC Multi-Stage manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

POWERTECH MB3940 Dual Input 20A DC/DC Multi-Stage Battery Charger to Suit Lead Acid and Lithium-Type Batteries User Manual

September 24, 2021

POWERTECH MB3940 Dual Input 20A DC/DC Multi-Stage Battery Charger to Suit Lead Acid and Lithium-Type Batteries User Manual Important Safety Instructions WARNING! To avoid any personal injury, please read the safety instructions below. This battery charger is not intended for…

Brand: POWERTECH

DC Multi-Stage Manuals & User Guides

DC Multi-Stage manuals

POWERTECH MB3940 Dual Input 20A DC/DC Multi-Stage Battery Charger to Suit Lead Acid and Lithium-Type Batteries User Manual

How can I restore a full charge to a 12V lithium battery when its voltage has dropped below 3V using the MB3940 charger?