Charging The Battery - Vaultek VT20i Instruction Manual

Charging the Battery

Your Vaultek™ safe is powered by a rechargeable lithium-ion battery and comes with a charging kit which
includes an AC power adapter (suitable for 120 volt power outlets) and a micro-USB cable. Safe and
micro-USB cable can be used with all international power adapters.
Under normal usage, the battery can last at least 4 months. To recharge the safe, plug the micro-USB cable into
the micro-USB receiving jack located on the lower right side of the safe (Figure C) and connect to a standard USB
port or wall outlet using the AC power adapter. Approximate recharge time is 2.5 hours. During recharging, the
white LEDs above the micro-USB jack (Figure C) indicate the battery capacity as below:
4 lights glow: Fully recharged
3 lights glow, 1 light blinks: 80%~100%
2 lights glow, 1 light blinks: 60%~80%
1 light glows, 1 light blinks: 40%~60%
1 light blinks, less than 20%
The charging kit can also function as an external power
supply, which means you can open your safe even when
the battery is depleted.
IMPORTANT
After installing the battery, use the charging kit provided to charge the unit 100%.
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