12V Heated Jacket Battery for Milwaukee - 5000mah High Capacity Replacement Li-Polymer Battery Pack fit for Milwaukee Prosmart

HomWanna 12V Heated Jacket Batteries:
Fit for Milwaukee,Prosmart,Dewalt,Ravean,M12 heated jackets(12V Heated Jacket/12V Heated Vest Only).
Replacement Battery Pack for milwaukee heated hoodie battery, milwaukee m12 extended battery, prosmart heated jacket battery, Revean jacket battery, 12v tool batteries and Dewalt 12V heat jacket battery.
Why choose this m12 replacement battery?(Compare with M12 Battery):
Up to 15 hours longer lasting time - No longer keep switching out your m12 batteries every couple hours any more!
Slimmer,Flatter,Soft covering design - Don't have to put up with the jacket battery jabbing into your back when sitting in a chair or truck seat any more!
Parameter:
Battery port & Charger port: DC 5521 ( 5.5mm * 2.1mm )
Power：5000mah 56WH, Output 11.1V 2A, Input 12.6V 1.2A
Battery Size：4.9 inch * 2.8 inch * 0.9 inch
Power pack Weight：0.6 Lb
Charging time：about 7 hours
Using time：about 7-16 hours
Package：12v jacket battery x1, charger x1
Q&A 1: Why to fully charge the polimer battery before the first time use?
The 12V battery may not have enough energy or have already run out of energy when you receive it,which will result an unsatisfactory using experience. So,please full charge for the 12V battery before the first time use.
Q&A 2: How to know when the 12v battery is fully charged?
When the battery is fully charged,the light on the charger will turn green from red.( Charging time =7 hours)
Attention: ^_^
Battery is Not suitable for any 5V USB heat jacket vests.
Battery is Not suitable for any 7.4V clothes.
Great replacement battery for milwaukee red lithium 12v battery/M12 high capacity battery.
Use as battery for milwaukee 12v heated vest warming gear heat colth battery operated jacket.
WARM NOTE: ^_^
No long-term placement in a low voltage state. In order to extend the service life, it is recommended to charge every three months if long term storage.