flylinktech cf900 4000A jump starter

Our Rating: 9.4

The Flylinktech CF900 jump starter gives up to 4000 amps. It works with up to 9L Gas or 8L Diesel engines and it is a portable 12V booster and also a power bank with USB Quick Charge 3.0. It features and LED light.

FLYLINKTECH 5000A Car Battery Jump Starter(Up to 9.0L Gas or 8.0L), Portable Car Jump Starter Battery Pack, 12V Jump Box with Safety Jumper Cables, Fast Charge 3.0, Lights, LCD Display

Our Rating: 9.4

The Flylinktech CF900 jump starter gives up to 4000 amps. It works with up to 9L Gas or 8L Diesel engines and it is a portable 12V booster and also a power bank with USB Quick Charge 3.0. It features and LED light.

Peak Amps

4000A

Gas Engines

9.0L

Flashlight

Yes

Voltage

12 Volts

Diesel Engines

8.0L

18,000 mAh Power Source

pros and cons of the flylinktech 900

PROS

Unbeatable price

Works with most cars

Easy to carry

LED Screen

Powerful battery source for small gadgets

Integrated flashlight

Spark proof and reverse connection detection

CONS

No USB C output

No Boost function

about this item

If you are wondering why should you get one of these, the Flylinktech 4000A car jump starter has a lot of features you don’t want to miss.

4000 Peak Amps

Up to 8.0L Gas Engines

Up to 9.0L Diesel Engines

12V Compatible

Lithium internal Battery

18,000 mAh Power Source

2x Type A USB Ports

Built in Flashlight with 3 operational modes

8 Safety Protections including wrong connection detection and spark proof

-4° to 140°F Operating Temperature

Dimensions of 7.48″H x 3.54″W x 1.69″D

1.19 lb of Weight

FLYLINKTECH 5000A Car Battery Jump Starter(Up to 9.0L Gas or 8.0L), Portable Car Jump Starter Battery Pack, 12V Jump Box with Safety Jumper Cables, Fast Charge 3.0, Lights, LCD Display
  • ➤【𝗣𝗢𝗪𝗘𝗥𝗙𝗨𝗟 𝗕𝗔𝗧𝗧𝗘𝗥𝗬 𝗝𝗨𝗠𝗣 𝗦𝗧𝗔𝗥𝗧𝗘𝗥】Powerful and safe, FLYLINKTECH…
  • ➤【𝗕𝗔𝗖𝗞𝗨𝗣 𝗣𝗢𝗪𝗘𝗥𝗕𝗔𝗡𝗞】With 18000mAh massive capacity , the jump start battery pack has dual USB Ports…

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Peak Amps
4000A
4000A
4000A
Power Source Capacity
18,000 mAh
27,800 mAh
27,000 mAh
USB C Out
Built in Flashlight
Prime
Amazon Prime
Amazon Prime
Price
$59.99
$119.99
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FLYLINKTECH 5000A Car Battery Jump Starter(Up to 9.0L Gas or 8.0L), Portable Car Jump Starter Battery Pack, 12V Jump Box with Safety Jumper Cables, Fast Charge 3.0, Lights, LCD Display
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FLYLINKTECH 5000A Car Battery Jump Starter(Up to 9.0L Gas or 8.0L), Portable Car Jump Starter Battery Pack, 12V Jump Box with Safety Jumper Cables, Fast Charge 3.0, Lights, LCD Display
Peak Amps
4000A
Power Source Capacity
18,000 mAh
USB C Out
Built in Flashlight
Prime
Amazon Prime
Price
$59.99
Image
AVAPOW Car Jump Starter, 4000A Peak Battery (for All Gas or Up to 10L Diesel), Portable Booster Power Pack, 12V Auto Jump Box with LED Light, USB Quick Charge 3.0
Item
AVAPOW Car Jump Starter, 4000A Peak Battery (for All Gas or Up to 10L Diesel), Portable Booster Power Pack, 12V Auto Jump Box with LED Light, USB Quick Charge 3.0
Peak Amps
4000A
Power Source Capacity
27,800 mAh
USB C Out
Built in Flashlight
Prime
Amazon Prime
Price
$119.99
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AUTOGEN 4000A Car Battery Jump Starter Lithium Jump Box (10.0L Gas and 10.0L Diesel Engine), Auto Battery Booster Pack, Portable Car Battery Charger Jump Pack with 12V DC Output and EVA Case
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AUTOGEN 4000A Car Battery Jump Starter Lithium Jump Box (10.0L Gas and 10.0L Diesel Engine), Auto Battery Booster Pack, Portable Car Battery Charger Jump Pack with 12V DC Output and EVA Case
Peak Amps
4000A
Power Source Capacity
27,000 mAh
USB C Out
Built in Flashlight
Prime
Price
Price not available

ADVANTAGES of the CF900 Jumper pack

Unbeatable priceFor $59.99 you won’t find the amount of amps the CF900 offers. This is a truly powerful jump starter and its price is a true bargain.
Works with most carsThe 4000 peak amps it can generate allows it to jump start most gas and diesel engines. This is the first and last jump starter you’ll ever need.
Easy to carryIts dimensions and lightweight are the result of a compact design. This allows it to fit anywhere in your car and carry it with you all the time for when you need it.
LED ScreenThe LED screen shows useful information to help you safely and effectively jump start your car.
Powerful battery source for small gadgetsIts 18,000 mAh allow it to charge several times iphones, tablets, drones, cameras and more. Just plug these to its USB ports and that is it.
Integrated flashlightThe LED flashlight has 3 operation modes, including a lamp, strobe and SOS.
Spark proof and reverse connection detectionThe CF900 4000A jump starter includes 8 safety protections and among these you can find the spark proof and the reverse polarity protection.

additional benefits you get with the 4000a FLYLINKTECH JUMP STARTER

What most people ignore about jump starting cars is that traditional jumper cables pose some risks to your car and your health.

First, the lifetime and performance of the battery from the donating car degrades and a potential reverse connection can fry some of the electronics from the car, not to mention the dangerous sparks.

With a jump starter like the Flylinktech CF900 you solve all of these problems and without spending much.

Flylinktech CF900 review

Flylinktech CF900
Conclusion
The Flylinktech CF900 car jump starter is probably the most affordable jumper pack you’ll get, considering the amount of power it generates.

It performs as expected and people across the internet start to realize this is a good option at a great price.

While it has a few downsides, these don’t matter given its price and the features it offers.

Definitely a smart choice if you want to get a jump starter and you have a tight budget.
Portability
96
Lightweight
97
Easy to Use
93
Durability
95
Value for the Money
100
Safety Features
80
pros
Unbeatable price
Works with most cars
Easy to carry
LED Screen
Powerful battery source for small gadgets
Integrated flashlight
Spark proof and reverse connection detection
cons
No USB C output
No Boost function
94

Our Rating

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FLYLINKTECH CF900 reviews AND OPINIONS from current customers

😀

I have had many occasions where I needed assistance with starting my vehicle or others needed help and this product is so helpful and convenient…

Verified Purchase on Amazon

😡

I really liked this product as far as looks and size, however mind did not work and yes I needed it to jump my car off, so I had to pay for a jump when I had…

Verified Purchase on Amazon

😀

We bought 7 of these for the company vehicles. Out of the box we were able to jumpstart a Ford Explorer that had a dead battery.

Verified Purchase on Amazon

gET YOUR FLYLINKTECH CF 900 today!

FLYLINKTECH 5000A Car Battery Jump Starter(Up to 9.0L Gas or 8.0L), Portable Car Jump Starter Battery Pack, 12V Jump Box with Safety Jumper Cables, Fast Charge 3.0, Lights, LCD Display
  • ➤【𝗣𝗢𝗪𝗘𝗥𝗙𝗨𝗟 𝗕𝗔𝗧𝗧𝗘𝗥𝗬 𝗝𝗨𝗠𝗣 𝗦𝗧𝗔𝗥𝗧𝗘𝗥】Powerful and safe, FLYLINKTECH…
  • ➤【𝗕𝗔𝗖𝗞𝗨𝗣 𝗣𝗢𝗪𝗘𝗥𝗕𝗔𝗡𝗞】With 18000mAh massive capacity , the jump start battery pack has dual USB Ports…