⚡ Power Up Anywhere, Anytime!
The BOOKOO A9 is a high-capacity 20000mAh car jump starter that delivers 2000A of peak power, capable of jump-starting gasoline engines up to 8.0L and diesel engines up to 6.5L. It features multiple safety protections, a waterproof design, and a fast-charging USB output, making it an essential tool for any vehicle owner.
| Manufacturer | BOOKOO |
| Brand | BooKoo |
| Model | A9 12v lithium battery portable car battery jump starter |
| Item Weight | 1.93 pounds |
| Product Dimensions | 6.57 x 3.15 x 1.57 inches |
| Country of Origin | China |
| Item model number | A9 |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Exterior | Painted |
| Manufacturer Part Number | BOOKOO |
| OEM Part Number | 12v lithium battery car jump starter mini jumper pack, car battery jumper car starter jump pack battery car jumper, car starter jumper power bank jump box jumper box for car battery portable, jump starter for car jump starter motorcycle car battery jump starter, portable jump starter for car battery car jumper starter portable |
| Bulb Type | 2000A portable jump starters |
| Special Features | ♚We provide 7/24 Customer Service, 1 year warranty and lifetime technical support. ✉Email: [email protected], ★ Flashlight, strobe, and SOS, you can use the emergency light as a hazard warning light to notify a traffic accident or call for emergency services., ★Reverse polarity protection, reverse connection protection, over-current protection, overload protection, over-voltage protection, over-charge protection, short circuit protection, over-discharge protection. protects you and the device against incorrect operation., ★20000mAH capacity, Output 1: 5v/3.1A, Output 2: QC3.0, 3 times faster speed for charging your smartphones, tablets, kindles, etc., ★It will jump start 8.0L gas or 6.5L diesel engine up to 30 times on a single charge. |
| Lift Type | Jump starters for car battery |
| Amperage | 2000 Amps |
E**N
Impresionante.
Compre este Arrancador por si mi auto llegara a tener algún problema de encendido por batería en algún momento, hasta ahora no lo he utilizado para mi coche, pero he ayudado a otras personas, el primer auto que se arranco con este dispositivo fue un Honda Civic de un compañero de trabajo y arrancó su motor al momento, el segundo fue el de una señora que se le descargo la batería de su Cadillac XT5, de igual modo fue un solo toque y arrancó, el tercero fue un SUV Lincoln del 2015, el cuarto fue Chevrolet Corvett del 2016 este con motor V8 de 6 Litros y el último un SUV KIA, todos estos autos fueron en diferentes ocasiones y días de diferencia unos de otros, después de arrancar estos autos el dispositivo quedó con suficiente carga, pero lo recargue de nuevo a su máxima potencia, todos los dueños de estos autos quedaron muy impresionados con este Arrancador, por eso doy 5 🌟Actualización:El 09/23 y 09/24/2023 ayude a arrancar un Nissan Rogue 2015 con este Arrancador, es increíble que algo tan pequeño tenga tanto Power.
F**M
Very good product (after only a few days of ownership and usage)
Impressive would be the word. Easy to use: follow the (simple) instructions. It starts my 4 liters Diesel SUV with ease, from a dead battery ...I haven't used it long enough to speak about battery life, reliability and longevity. But...Cons:The cables to the battery, from the adapter, are too small. Starting any engine make them burning hot in a hurry. I mean one crank ( which is what it takes with most cars, including the 4 liter 200HP diesel SUV) and the wires are hot, very. It would be a good idea for the manufacturer to use larger gauge cables. I don't want to modify mine because of warranty. If there is glaring negative this is it: Too small, perhaps too short also, cables to the battery that heat a lot...Good product so far. Impressive to see that little thing starting a car with ease..Peace..
C**E
Compact, lightweight
I am very pleased with this. Came out from work and car would not start. Connecting to my battery was very easy and my car started right up. It is small and compact and very easy to use without additional help. I will definitely keep this close by and my only regret is that I did not purchase more for my family.
J**S
Amazing!
As a girl who is not familiar with cars AT ALL this thing was super easy and simple to use. I ordered it bc my battery died last night and I got it in this morning. It came 75% charged so I was able to use it straight out of the package.. It immediately started my hybrid fusion. I was terrified bc I thought it was going to spark when I attached it but I didn’t. 10/10!
E**T
Battery is good for one jump at a time
This thing jump started my battery that was completely dead. Unfortunately It took all of the battery life of the jump starter and now I have to recharge it. But that's okay, for an instant jump that was incredible.
T**I
very quick jump
I love this !! Right from the get-go it was used, and several times since then. It jumps the car quickly and easily. A definite stress reducer when a car won't charge. Saves time, saves having to call someone or call family or friends. I wish I had this years ago, but I guess this type of thing has only gotten better over time, like the interior batteries and connectors.
H**P
Perfect for single drivers
Holding back on the full 5 stars for right now. Purchased as a Christmas gift for our daughter who drives by herself late at night and early in the morning. We like the idea that she doesn’t have to go around asking strangers to help her “jump” her car. Or call us at some crazy hours!
P**Y
Great Battery Jumper
I bought this in November 2022, and when my friend’s Honda pilot with 80,000 miles original battery died and indicator shown only 1/4 charge left, and Honda pilot started first start. Please note that regular charging up charger, every 6 months. Temperature was 80F, august 21, 2023.Note: my friend’s jumper listed at 500amp but couldn’t start his car. This jumper listed as 2,000amp only 25% charged was able to start a group 48 battery: 2019 Honda Pilot (3.5 V-6)
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