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Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
Tecney Dual USB 3.4A Fast Car Charger
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Tecney Dual USB 3.4A Fast Car Charger - Red Wine

$4.99
6.99
103 Reviews

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Red Wine

Reviews (103)

Marek
Apr 06,2019
● Fast Charging
Support 5V / 3.4A max fast charging for two USB output.
● With Voltage and current display
Real-time monitoring of car battery health, equipment charging current at a glance.
● Up to 95 percent conversion rate
Built-in USB intelligent chip not only for safety, but it also can effectively improve the charge conversion, provide stable discharge voltage. Durable in daily use.
● Broken window
Metal stainless steel body with high-hardness conical window opener at the bottom, which can rupture the window glass to escape in an emergency.
● Intelligent identification and automatical output power adjustment, strong compatibility
A. Alfawise car charger according to the charged devices, intelligently adjust the output power, meets the different devices' charging need.
B. Fully compatible with Xiaomi, iOS, Samsung, HTC, blackberry and other mobile phones as well as Google tablets. Meanwhile, it can charge the battery for MacBook and digital cameras and handheld game consoles.
C. ESD protection, short circuit protection, over voltage protection, over temperature protection
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Description

Main Features:
● Fast Charging
Support 5V / 3.4A max fast charging for two USB output.
● With Voltage and current display
Real-time monitoring of car battery health, equipment charging current at a glance.
● Up to 95 percent conversion rate
Built-in USB intelligent chip not only for safety, but it also can effectively improve the charge conversion, provide stable discharge voltage. Durable in daily use.
● Broken window
Metal stainless steel body with high-hardness conical window opener at the bottom, which can rupture the window glass to escape in an emergency.
● Intelligent identification and automatical output power adjustment, strong compatibility
A. Car charger according to the charged devices, intelligently adjust the output power, meets the different devices' charging need.
B. Fully compatible with Xiaomi, iOS, Samsung, HTC, blackberry and other mobile phones as well as Google tablets. Meanwhile, it can charge the battery for MacBook and digital cameras and handheld game consoles.
C. ESD protection, short circuit protection, over voltage protection, over temperature protection
Specification:
Type: Car charger 
USB Ports: 2
Power chip: IC HC2017
Material: Aluminum alloy
Input: DC 12 - 24V ( Max 28V )
Output: DC 5.0V / 3.4A Max ( Total )
Constant pressure accuracy: ± 2 percent
Ambient temperature: -20 - 75 Deg.C

Specification

Dimensions and Weight

Product weight: 0.0380 kg
Package weight: 0.0420 kg
Product size (L x W x H): 6.50 x 3.20 x 3.20 cm / 2.56 x 1.26 x 1.26 inches
Package size (L x W x H): 7.00 x 3.50 x 3.50 cm / 2.76 x 1.38 x 1.38 inches

Package Contents

Package Contents: 1 x Charger
Tecney Dual USB 3.4A Fast Charger- Red Wine
Tecney Dual USB 3.4A Fast Charger- Red Wine
Tecney Dual USB 3.4A Fast Charger- Red Wine
Tecney Dual USB 3.4A Fast Charger- Red Wine
Tecney Dual USB 3.4A Fast Charger- Red Wine
Tecney Dual USB 3.4A Fast Charger- Red Wine
Tecney Dual USB 3.4A Fast Charger- Red WineTecney Dual USB 3.4A Fast Charger- Red Wine

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Reviews

4.87 *****
  • 92
  • 10
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  • All ( 103 )
  • ( 33 )
  • ( 6 )
Marek
Apr 06,2019
● Fast Charging
Support 5V / 3.4A max fast charging for two USB output.
● With Voltage and current display
Real-time monitoring of car battery health, equipment charging current at a glance.
● Up to 95 percent conversion rate
Built-in USB intelligent chip not only for safety, but it also can effectively improve the charge conversion, provide stable discharge voltage. Durable in daily use.
● Broken window
Metal stainless steel body with high-hardness conical window opener at the bottom, which can rupture the window glass to escape in an emergency.
● Intelligent identification and automatical output power adjustment, strong compatibility
A. Alfawise car charger according to the charged devices, intelligently adjust the output power, meets the different devices' charging need.
B. Fully compatible with Xiaomi, iOS, Samsung, HTC, blackberry and other mobile phones as well as Google tablets. Meanwhile, it can charge the battery for MacBook and digital cameras and handheld game consoles.
C. ESD protection, short circuit protection, over voltage protection, over temperature protection
Fast dual charger
Jun 25,2019
Really nice charger. Metal made, look and feel is really good.
There are faster chargers, but still is recognized by phone as fast charge.
Works properly even with 2 phones connected.
This is the second time I bought this product, and that is because it worked amazingly on my car (Skoda Rapid), so decided to get it for a friend.
By doing so, discovered that it's not a universal plug, and in some cars, because of the big Window breaker tip, it wont make contact.
My friend's car is a Suzuki Swift and if you plug it directly, the tip doesn't reaches the bottom of the connector, so it wont work.
You can solve this issue easily by unscrewing the round tip (as you can see in the images), as the spring below will be able to touch the connector and pass close the connection.
Would give it a 4.5 star rating
Alan
Apr 09,2019
Acquistato per €3 questo caricabatteria da auto è costruito molto bene ed è molto funzionale. Dispone di due uscite USB si possono arrivare fino a 2,4 ampere e ricaricare velocemente quasi tutti i dispositivi.
La costruzione molto solida e la plastica di buona qualità, inoltre ha un utile estremità in ferro molto resistente che può essere utilizzata per rompere i vetri della vettura in caso di necessità.
Utile e funzionale indicatore di voltaggio della batteria situato in mezzo alle due prese USB
Vasile
Oct 09,2019
Compact charger with useful information on battery status and amperage draw by plugged in devices. The video in the product page is for an alphawise charger, it does not apply to this item so don't hope it does 12V as that video shows. If 2 devices are connected, the display is harder to read but that is rarely the case for me. The light doesnt bleed on the edges and it doesnt draw attention in th dark. Quite decent.
Michal
Mar 14,2019
Device look good, but doesn't fit to cigarette lighter socket in my Mazda 3 BL car. This is metal ending at bottom it doesn't reach metal part in car socket. It work only when unscrew metal part and then thin spring can touch end of car socket.
Show good value of car battery voltage. Device is small, blue light is nice and display readable.
Zsolt
May 10,2019
Jó kis töltő, akku feszről tájékoztat, illetve a a töltő áramot is jelzi. A vége hegyes erős, üvegtörésre alkalmas. Tetszik.
LEO
Jan 20,2019
The charge illuminates, and you can see the LED voltage display on the top surface, it is charging my Apple phone safely and quickly. It is not like other cheap car chargers that have no charging tips. A product worthy of respect.
Barry
Mar 31,2019
This looks and feels like a quality bit of kit enabling you to charge/power up two devices at the same time while driving.
It also give you a voltage readout of you car battery and has a pointed tip which can be used to break a window in an emergency.
Great product, great price.
Adrian
Mar 13,2019
item as described. Great quality and features for this price. Robust build and it can be used in case of emergency glass break with the sharp connector end. i recommend.
Albert
Jul 19,2019
Very good looking dual USB car charger. Aluminium housing and perfectly fitting plug
Very good looking dual USB car charger. Aluminium housing and perfectly fitting plug
Very good looking dual USB car charger. Aluminium housing and perfectly fitting plug
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