Jump starters / NO / Fast Charge Booster 1250A Black
NO · 9.4

Fast Charge Booster 1250A Black

$99.96
As of 2026-10-23

The GBX45 is part of a new generation of boosters featuring extreme power delivery and rapid recharging capabilities. With 1250A of starting current, it is optimized for gasoline engines up to 6.0L and diesel engines up to 3.0L, offering a perfect balance of size and performance for modern SUVs.

Equipped with USB-C Power Delivery, this unit can be recharged in a fraction of the time compared to older models. This bidirectional port also allows the device to fast-charge laptops and other high-draw electronics, making it a versatile accessory for travelers and outdoor enthusiasts who need reliable mobile power.

The updated thermal design ensures that the unit remains cool during heavy use, extending the lifespan of the internal lithium cells. Its rugged construction is designed to repel water and dust, ensuring that the internal electronics remain protected even when used in less-than-ideal environmental conditions.

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Fast Charge Booster 1250A Black
From the notes

Notes on this listing

Based on 8 reviews we read

What works

  • Reliable jump power 8
  • Compact portable design 5
  • USB-C power bank 5
  • Built-in flashlight 4
  • Easy for beginners 4
  • Multiple jumps per charge 3

Friction

  • Needs periodic recharging 2
  • Sparse included instructions 2
  • Boost override needed 1
  • High price tag 1
The specs

What’s listed

Brand
NO
Marked
12V Lithium UltraSafe For 6.0L gas engines 1000A
Groups
1000A 12V For 6.0L gas engines Lithium UltraSafe
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