Hello everyone!
I'm super excited to share my experience with the Hummer H24 jump starter. It's a beast of a device that's saved me and my friends from being stranded more times than I can count.
This thing is a game-changer - it's a jump starter, power bank, and LED flashlight all in one. I mean, who needs a separate power bank when you've got a device that can charge your phone and jump-start your car?
The Hummer H24 is designed to help you start your car when the battery is dead, regardless of the reason. It might be due to an old battery, freezing temperatures, or even leaving the headlights on. I've used it to start my car in -20°C temperatures, and it worked like a charm.
Key Features
❏Full Name: HUMMER H24 HMR24 (H24)
❏Additional Features: Power Bank for charging mobile devices, LED flashlight, emergency signal light, and battery level indicator.
❏Warranty: 1 year.
❏Manufactured: In China, under the supervision of General Motors (World State Ltd), USA.
Where to Buy and Price
I purchased the H24 from a popular online marketplace in September 2021. At that time, it cost 18,900 rubles, and now it's selling for 19,800 rubles (an additional 900 rubles).
Usage Experience
I've been using the H24 for a year now, and it's been a lifesaver. I use it intensively, offering jump-starting services through online ads. I've had to jump-start everything from motorcycles to buses, and it's worked like a charm every time.
H24 Jump Starter (Buster) Hummer HMR24 (H24). Photo by the reviewer
Technical SpecificationsTechnical Specifications of the HUMMER HMR24 Jump Starter
Type of Device: Jump Starter
Type: Battery-powered
For Batteries with Voltage: 12/24 V
Supply Voltage: 220 V
Max Start Current: 1200 A
Max Starting Power Consumption: 14400 W
Can Start: Motorcycles, Cars, Buses, Boats, Tractors, Trucks
Type of Built-in Battery: Li-lon
The Power Bank feature is a yes
No digital display
The built-in flashlight is a yes
Time for a full charge from the network is 5 hours
The product class is household
Dimensions without packaging 240x210x58 mm
Net weight 1.6 kg
The brand is from the USA
The product is made in China
Article number 103743593959
Brand HUMMER
► PACKAGING
The booster came to me in a compact case with a nice design:
The jump starter (booster) Hummer N24 HMR24 (Hummer eh 24). Photo of the author's reviewThe case contains only the device and the manufacturer's supplied accessories. All are carefully placed in expanded polystyrene. Each component has its own compartment. It all looks well thought out and neat.
The jump starter (booster) Hummer N24 HMR24 (Hummer eh 24). Photo of the author's reviewSee the blue backlight? All the glowing lamps indicate that the booster is fully charged. They turn off automatically after a while after being turned on.► DESCRIPTION
The booster has an ergonomic rectangular shape.
The jump starter (booster) Hummer N24 HMR24 (Hummer eh 24). Photo of the author's reviewIt's easy to carry in your hand due to the presence of a comfortable handle, and it won't take up much space in the car. You'll need to recharge the booster approximately every 3-15 attempts. The charging process takes about 3 hours if the booster is completely drained.► USE
The booster is a permanent passenger in our car. As I wrote at the beginning, we use it in an intense mode - we have an ad on Avito for hooking up, and we provide this service, leaving by phone call.
Reviews of hooking up with a jump starter HUMMER N24 (Hummer eh 24) on Avito
There were many more trips, but unfortunately, not all users leave reviews.
Hummer Jump Starter N24 HMR24 (H24). Photo by the reviewerInstruction on the casing. Hummer Jump Starter N24 (H24)After a year of use, we've come to realize that the number of attempts to start a car on a single full charge of the booster depends on:
✅ air temperature,
✅ the state of discharge of the starting battery of the vehicle being started,
✅ engine size and type (gasoline or diesel).
The success of starting a car with a booster depends on:
✅ the condition of the engine components,
✅ access to the terminals for jump-starting.
Regarding the latter, we've had to make two emergency calls to jump-start a BMW X5, but both attempts (on vehicles owned by different users) were unsuccessful. The engines of the two vehicles couldn't be started:
❌ In the first case, it was because the hood couldn't be opened due to damage to the cable.
❌ In the second case, the engine was tried to be started using the connectors in the trunk (as requested by the vehicle owner).
Aside from jump-starting cars, we've been using the booster to charge our phones. In this case, the battery charges faster than through a car's USB adapter.
Hummer Jump Starter N24 HMR24 (H24). Photo by the reviewerMy Expectations | RequirementsI expected the jump starter to:
- start cars, including in freezing temperatures,
- not drain quickly,
- be reasonably priced.
Overall, I wanted a reliable and hassle-free device that's always at my fingertips.
► Results
Among the positives of the Hummer N24 jump starter, I'd highlight:
➕ a large capacity built-in battery,
➕ a high starting current,
➕ the ability to charge mobile devices,
➕ thanks to the two operating modes (12/24V), it can start both passenger and commercial vehicles,
➕ the presence of a lamp makes it easier to work with the device in low light,
Hummer Jump Starter N24 HMR24 (H24). Photo by the reviewer➕ a convenient cable layout - directly on the casing. This way, they don't get tangled or damaged,➕ soft cables don't become brittle in the cold,
➕ compactness, simple / ergonomic design,
➕ a sturdy casing,
➕ the presence of a case.
Hummer Jump Starter N24 HMR24 (H24). Photo by the reviewerAmong the cons, I'd note:➖ short, non-removable cables - if they were at least twice as long, there wouldn't be any issues with placing the booster under the hood during jump-starting (although this is rare, it can happen),
Hummer N24 HMR24 (Hammer H24) jump starter. Photo by the reviewer ➖high price. RECOMMEND I BUY HUMMER N24 JUMP STARTER?
I'd recommend it, hands down. Here's why:
✅It lets you start your engine right away, no waiting for the battery to charge – a problem we've all faced when jump-starting a friend's car.
✅Plus, it helps prevent damage to your own car's electronics if you're jump-starting someone else's vehicle.
Hummer N24 HMR24 (Hammer H24) jump starter. Photo by the reviewer How the emergency light works. Hummer N24 (Hammer H24) jump starter As you can see, the only downsides are two, and the second one's debatable. Sure, there are cheaper jump starters out there, but there are also pricier ones. Hummer N24's price matches its quality. I think every car owner needs a device like this.
I've encountered skepticism more than once on the job. People would look at me like I'd lost my mind: 'And how exactly are you going to start my car with THAT?' But seconds later, they'd be smiling and relieved – the problem was solved, and they could get back to their day.
🔥Hey, truck driver, who thought we were a bunch of clowns because we didn't have a special jump-starting device, but instead had a kid's car seat – that's what you told your friend, didn't you? 🙂👋
That's all for now, folks. If you think I've left anything out, or you'd like to share your thoughts or ask a question – comment away! 👋
Thanks for reading, and until next time! 😚