- Innovative combination: USB charger and Car battery tester
- Total 3.4A output
- 2 USB ports satisfy different devices charging at the same time
- 12V/24V auto switch function
- MAX 2.5 A output fits every mobile device
- Mobile Phone,MP3 / MP4 Player, iPod/iPhone/iPad/MP3/Tablet PC/GPS/PDA
- First in the world one USB charger with car battery tester
- It is not only charges your 3C devices in the car, but also detects car battery output voltage condition in order to avoid running out your car battery or detect battery life condition.
- Easy-carrying and Taichi pattern design presenting Chinese Yin-Yang connection (Chinese Philosophy about dualism)
- Built from solid plastic and very light weight
- Included cool Chinese characters that read Taichi on the black side of the device
- A cooling vent in the shape of the YinYang symbol is present on the white side
- The face of the device has the three car battery diagnostic LED lights, one USB 1A port, one USB 2.4A port, and a switch to select 24V or 12V depending on the car battery specs
Testing car battery
- Adjust tester switch depending on car output voltage (12V for normal cars and 24V for trucks)
- Before igniting the car, LED lights indicate car battery condition
- After igniting the car, generator voltage showing on LED without indication range
A. red/yellow/green - battery voltage > 12.5V (25.2V), means good condition
B. red/yellow - battery voltage from 11.8V ~ 12.5V(24V~25.1V), means normal condition
C. red - battery voltage < 11.8V (24V), means poor condition, please start your car right away. If only red light appears often, that means car battery is almost dead.
【Quick Reference for Car Battery Capacity 】
Important knowledge for monitoring voltage
- Normal car battery voltage is over 12V, and operating voltage 14V±0.5V appears after starting the generator; If voltage is under 12V when you turn the power on, it should be the problem of weak car battery, electric leakage on circuit or long term without igniting the car.
- 11V or lower voltage should not appear at the moment igniting the car. If voltage is under 11V, we need to start the generator to charge it or change a new one depending how long we bought the battery (except long term without usage).
TAICHI 2 in 1 USB Car Charger Dual Port
It not only charges your 3C devices in the car, but also detects car battery output voltage condition at the same time in order to avoid running out your car battery or detect battery life condition. For charger function, it features 2.5A max output fitting all mobile devices and 12V/24V auto switch function. Easy-carrying and Taichi pattern design presenting Chinese Yin-Yang connection (Chinese Philosophy about dualism). Also the emphasis of 2 in 1 function: USB charger and car battery tester totally satisfy your demands.