🔋 Stay cool, stay unstoppable — power your day with confidence!
The COMPCOOLER 7.4V 2200mAh rechargeable battery with 3A max output and fast 3-5 hour charging supports up to 8 hours of continuous operation. Compatible with ICE Cooling Systems using a 4017 plug, it’s lightweight, compact, and certified for safety, making it the perfect power solution for personal cooling on the move.
W**S
Quick Delivery
Well packaged. Everything worked as it was supposed to. Tested battery with a load, still running water pump after 4 hrs; shut it off. Still had two of three battery indicator lights lit.
M**E
With their vest & heat, YOU NEED THIS.
The batteries appear to last well enough, about 4 hrs, but they need time to charge and you may not be able to wait so a spare is good insurance; so is access to more ice & water!
A**.
👍
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M**R
This is wonderful opens the world back up for me.
I have the cooling vest but needed it not to be plugged in this gave me freedom
D**C
Comes with charger, same model for 2018 product
Exact replacement for my Compcooler 2018 model. While I still wished there were a better solution for what appears to just be a lithium-ion battery for this price, it's extremely helpful to have a spare battery.
J**S
Extra battery means extended enjoyment
Having an extra battery ready when the other dies is always a good idea. This battery and charger allows just that. If you have a Compcooler you need this and the extension hoses!
G**O
Great product and amazing customer service
Had and issue with the battery charger. Contacted customer service and not only replaced the charger but the battery as well.
T**M
Works great. I don't know what the other reviewer was ...
Works great. I don't know what the other reviewer was talking about. This battery uses the same charger as my Compcooler vest.
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