How to Recharge GB251+
NOCO Boost Max can be recharged through either the Micro USB port or the 12V Fast Charge port, both located under the IN cap on the end of the unit.
Micro USB: Locate the USB IN port on the end of the unit. Using the provided USB cable, plug the Micro-USB end into the USB IN port on the Boost and plug the other end into any powered USB charger.
12V Fast Charge: Locate the 12V IN port located on the end of the unit. Using the provided 12V Fast Charge cable, plug one end into the 12V IN and the 12V car adapter into a vehicle's 12V port to start charging. Sold separatly is the NOCO XGC4, which is a 12V Fast Charging Power Adapter for plugging into and charging from a standard AC outlet.
A solid green Charge LED will indicate the charge is complete.
Watch the video below to learn more.
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