Utrai New Product 1000A Super Capacitor Car Jump Starter Work Under -40 Degrees [No Battery] Inside the Booster Safe Car Booster

UTRAI 12V Jstar X1 Portable Jump Starter 

500F Battery-Free Super Safe Car Battery Booster for 8.0L Gas, 7.5L Diesel Engine with Large LCD Screen
Specification
item
value
Charging Output
USB-C
Battery Capacity
Super-capacitor inside
Function
Digital screen
Use
Passenger Car, Motorcycle
Model Number
X1
Product name
Super-capacitor Car Jump Starter
Function
Jump Start Vehicles
Battery Capacity
NO BATTERY INSIDE
Peak Current
1000A
Application
Car Jump Start
Output
12V Jump Start
Feature
Security
Usage
Start 12v Car
Color
Black
Keyword
Battery Booster
* 【 Unique Super Capacitor Technology 】 Jstar X1 jump starter doesn’t use lithium battery but super capacitor, so it's a super safe jump pack, no worries about heat and explosion. Easy to start all the 12 volt vehicles with just 3-min charge from a weak car battery, can quickly jump SUV, RV, Pick-up, motorcycle, snowmobile, and even lawn mower.
* 【 Always Ready To Start 】 Jstar X1 portable car jumper starter doesn't need to pre-charge for hours, 3 mins fast charging, plug and play, really saves your time. In addition, this car battery jump starter can be used more than 100,000 times. It’s more convenient and has a longer lifespan than other ordinary jump starters.
* 【 Working In Freezing Winter 】 Jstar X1 jumper box for car battery can save you from stalling in freezing weather, even in -40℉. This battery jumper’s operation temp is -40℉-158℉, so whether it's a snowstorm or a scorching summer day, you always easily start your dead car with this booster pack jump starter.
* 【 Extremely Safe Car Starter 】 Jstar X1 jump box is a supercapacitor jump starter, not a built-in battery, and is physically activated to keep users away from the risk of sparks or explosions. What's more, car jumper comes with the most advanced smart clamp with 8 kinds of multi-protection technologies, easy to use and absolutely safe.
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