Instruction Booklet
Instructions:
Remove battery(ies) and charger from packaging.
Plug the charger into a properly rated AC electrical outlet.
Connect the batteries to the input plugs from the charger. The LED lights on
the batteries will light up indicating it is receiving a charge.
Batteries are charged when the LED indicator on the charger turns green.
Fully discharged batteries will take 3-4 hours to charge fully.
Disconnect the charged battery(ies) and connect to the product.
Connect the batteries to your 3v® heated product.
Press the “power” button on the battery holding for 2 seconds to activate.
There are 4 power level settings which can be selected by pressing the
power button:
RED = 100% High
YELLOW = 75% Med/High
GREEN = 50% Medium
FLASHING GREEN = 25% Low
Press and hold the power button to power OFF or disconnect from the 3v
product.
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VB320S BATTERY PACK
Specifications:
3.7v 2.0AH Li-ion Battery, 7.4Wh
Input: 4.2v 0.5A-1A
Output: 3v-4.2v 2A Max
Battery Life: 300+ cycles