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7.4V 2200mAh/3000mAh Li-Polymer Rechargeable Batteries

Rechargeable 7.4 Volt 2200mAh Lithium Polymer Battery For Heated Gloves Or Socks

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Applicable brands: Savior, SunWill, Daywolf, Snow Deer, Barchi, Smilodon, Sky Fox etc.

Rechargeable 7.4 Volt 2200mAh Lithium Polymer Replacement Battery Pack(Two batteries)
35*135 DC female connector
Using for heated gloves, heated socks heated cap etc.
Batteries Using life: 500-600 cycles of charging. Please charge every six months during storage.

Usage Instructions:
Always remove the batteries from your gloves when charging
Charge your batteries at room temperature for 4 hours prior to first use
The LED light on the charger will illuminate RED while charging.
The LED light one the charger will illuminate GREEN when Charging is complete.
Carefully connect the power wire inside the glove storage pocket to the battery.
Position the battery inside the glove pocket and seal velcro along the top to secure the battery in place.

working principle:
The charger design is 8.4 voltage
When the battery is fully charged, the voltage is also 8.4 voltage,
In the process of using, the voltage will drop. When it reaches 6.4 voltage, the round lamp will flash at the top gear.
It can work at the second gear temperature until the pressure is 0 voltage.
After recharging, the battery voltage returns to 8.4 voltage.
(the battery should not be fully discharged, please keep charging when the remaining 20% of the battery is charged, and fully discharge and recharge once a week)
If the working time of the battery is shortened, please check whether the output voltage of the charger reaches the rated voltage (8.4v).
It is estimated that the output voltage of the charger does not reach 8.4 voltage. Not fully charged for battery (designed to charge up to 8.4v), so the service time is limited

ATTENTION

Always remove the batteries from your gloves when charging.

For safety , do not drop , short circuit , or operate under high temperature conditions.

If the device or the battery swells or becomes malformed , please stop using it immediately.

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