HLWDFLZ Roadside Emergency Kit with Jump Starter
Roadside emergency kit with jump starter and air compressor
Quick answer
The HLWDFLZ Roadside Kit with Jump Starter is the best all-in-one if you want jump-start capability plus an inflator in a single $129.99 package, with no need for separate jumper cables or a second car.
- Best for:
- Drivers who want jump-start capability built in (no separate jumper cables, no second car needed).
- Price:
- $129.99
- Rating:
- 4.5/5 (1,862 reviews)
- Last updated:
Who this kit is for
Drivers who want jump-start capability built in (no separate jumper cables, no second car needed).
What's in the box
- Lithium jump starter (1500A peak)
- Built-in air compressor (150 PSI max)
- Jumps up to 6.0L gas / 4.5L diesel engines
- USB power bank output
- LED work light
- Carrying case
Things to consider
Heavier than a basic kit (~3 lbs). Recharge every 90 days or it dies. If you already own a separate jump pack, skip the extra weight.
How it compares
Where the HLWDFLZ fits in the lineup
The HLWDFLZ is the heaviest kit on this list at ~3 lbs, but it's also the most self-sufficient: jump-start + inflation + USB power bank + LED work light, all in one. No second car needed for a jump. The trade-off: it's heavier and more expensive than the Tyrell Combo ($99.99) which does the same job for $30 less. The HLWDFLZ makes sense if you want the carrying case and the slightly higher 1500A peak current. The Tyrell Combo makes sense if you want the same function for less money.
Frequently asked questions
Can the HLWDFLZ jump a dead battery by myself?
Yes. This is the whole point: the lithium jump starter eliminates the need for a second car or a set of jumper cables. Clamp it to your battery, turn it on, start the car. No helper needed.
How often does the HLWDFLZ need to be recharged?
Lithium jump starters lose about 5-10% charge per month when idle. Recharge every 60-90 days to keep it ready. The unit has a USB-C input for charging from any USB-C charger.
Will the HLWDFLZ start a diesel truck?
It's rated up to 4.5L diesel engines. Anything larger (most half-ton and above diesels) needs a heavier jump starter. For a typical 3.0L diesel car or small SUV diesel, it works.
How heavy is the HLWDFLZ?
About 3 lbs including the case. Heavier than a basic tire inflator but lighter than a traditional lead-acid jump starter. Most people store it in the trunk.
See the full side-by-side comparison table.
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