Overview
| Brand | JJXNDO |
| Product Dimensions | 2″D x 3.9″W x 2″H |
| Amperage | 4 Amps |
| Manufacturer | JJXNDO |
- Compatible with Makita 18V Li-ion Battery: The jump starter adapter is perfectly compatible with the 18V Lithium Ion L1860, BL1820, 1830B, 1840B, 1850B, etc.(Note: Battery is not included in the package).
- Wide Application: The 12V car battery charger jump starter has a wide range of applications, making it suitable for mini cars, golf carts, camping lights, lawn mowers, preparing fishing boats for water and night fishing, and providing power for outdoor activities. Attention Please: The jump starter adapter can only start a vehicle below the 3.5L Gas or 6.5L Diesel engine. And it is just the role of emergency starting a car.
- Easy Operation: Insert the fully charged battery into the adapter. Connect the red clamp to the positive terminal of the car battery and the black to the negative terminal. Start your vehicle and disconnect the cables clamps within 30 seconds.
- Excellent Quality and Convenient Storage: Excellent Quality: Our battery adapter is made of durable ABS plastic. It has high quality tinned copper wire cores for excellent conductivity; And the jump starters are designed to be portable, with a compact and lightweight design for convenient storage.
- Note Please: Do not reverse the operation of the jumper starter. Be careful when using this product as it cannot be overloaded. Please check the power requirements of your equipment before use. Please note that the Jumper Starter does not convert or step down voltage.
what our customer say this product:
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Emily Neuschotz Verified Buyer –
JoeSpace Verified Buyer –
I keep saying it, these companies that are making attachments for power tool batteries are going to change the industry. The cordless power tool technology has reached a point where the batteries carry enough power to do anything, and the ones with technology to pair the batteries for more power are going to see the most success. Simply excellent.
This one is to make a power tool battery a car jump starter. Brilliant.
Super simple to operate. Just plug a battery into it when you need it and then unplug when the car starts.
chris Verified Buyer –
Works better than I expected but don’t expect to start your diesel truck. Perfect for lawn mowers, atvs etc. lightweight and small enough to fit almost anywhere
fghtds Verified Buyer –
I was getting ready to buy 2 lithium batteries for my generator and pressure washer. $500. I use each of them maybe twice a year. I saw this and bc I have about a dozen Makita batteries for work, I thought I’d give it a try and just leave the bad batteries. I was sure when I ordered it that I just wasted $36 bucks. I got it yesterday and gave it a try this morning. It works!! Blows me away. Update: I tried it on my completely dead generator this morning. Wouldn’t turn it over.
Jordan Verified Buyer –
This little tool is awesome! I bought it not thinking much of it but once it got here and I tried it it works better than most of my other jump packs! I always have a Milwaukee tool in my truck so grabbed a battery and hooked this to my old plow truck that is always dead due to a draw. Hooked it up and truck fired right up. still had full bars of life after jumping it! will be interested to see how many jump a single battery can do.
Paul Mathis Verified Buyer –
Great to have with your tools, used it many times
B.M. Verified Buyer –
It’s well built, but not quite what I expected. I thought it would output 12-13V instantly, but instead, it has to detect a battery first before it does anything. That means you can’t just hook it up and expect it to work like a normal jump starter it’s more like an emergency trickle charger that might take a few minutes (or longer if your battery is really dead). It did increase voltage when I connected it to my car battery, but the indicator lights were kinda confusing. Also, no USB or extra ports, which would’ve made it more useful. Gonna keep it and test it again when I really need a jump.