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Uzi Upgrade Universal Model - Intelligent Fast Power Charger
Product Features
Hassle-free use - Just plug it in and it will automatically charge and maintain your battery (when it is full, it shows a green light)
Fast & Smart - High-current fast charging that automatically adjusts to the temperature and condition of the battery.
6 safety protection modes - over-voltage, over-current, short-circuit, over-temperature, reverse connection, fuse protection, etc.
CC-CV working mode - maximize the life span of battery. Auto-stop when full charged.
Reminder/caution:
- 1：Do not charge any bad batteries.
- 2：Monitor the battery temperature when using this charger for the first time
- 3：Do not use if you have an improper battery connector or polarity.
- 4：Do not use when the environment is wet.
- 5：Disconnect AC power when battery is fully charged.
- 6：Do not use for lead-acid batteries.
Whether you're commuting to work or hitting the trails, our charger is the perfect accessory for keeping your or scooter powered up and ready to go
Charger Does Not Work , Steps for Inspection:
Please test the health of the battery before charging, (the battery has been used for more than 12 months or not used for 2-3 months).
If the green light is on when you plug it in, but the charger does not work when the battery is connected and the green light is still on. This is because the positive and negative (+/-) connectors of our charger do not match the size of your battery connector, you can try to change the connector to connect with your battery.
If there is a green light when you plug in the power. When the battery is connected, the green light goes off. The battery is short-circuited internally, causing the charger's self-protection function to fail. Please check your battery.
When plugged into the power supply green light, connected to your device LED shows red light means it has been working properly, after fully charged LED will become green light. (For all technical issues, we are always by your side).
Selina Warner
Reviewed in the United States on March 24, 2025
Love it! Bought it for my motor scooter that I lost my charger for and this worked perfectly! Love that it comes with so many heads incase you don't know which one you need! Highly recommend and would buy again!
amanda olano
Reviewed in the United States on March 23, 2025
this is actually not what I was looking for, but when I seen it, I had to have it because it had all the different plugs. I needed one for my battery pack sprayer and for the kids hover board. It comes with other attachments that one day I may need
Season Smith
Reviewed in the United States on March 20, 2025
The cord that goes to the bike pretty needs to be longer
justsomeguy
Reviewed in the United States on April 19, 2025
As advertised, works with 48v electric dirt bike
Valerie R.
Reviewed in the United States on June 3, 2024
Charges the scooter quickly. Great quality. Good value for the money. Multiple charging ends to fit multiple items.
Slim
Reviewed in the United States on December 31, 2024
For some reason this charger doesn't work correctly it doesn't show red when first charging and it doesn't go green after red it just stays green that's not supposed to happen
Eric Benton
Reviewed in the United States on April 18, 2024
My original charger stopped working on my Hiboy p6 e bike and this one replaces it and I don’t even need to use the adapters. Charged slow but has a built in fan and does the job
Carolyn Byles
Reviewed in the United States on April 10, 2024
The charger had plenty of power to charge my electric scooter. Works great.
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