Booster GB250 5250A 12V Jump Starter
Index: GB250
Booster GB250, voltage: 12 V, max. cranking ampere: 5250 A, cable length: 0,98 m, weight: 6,67 kg
GB250+ Boost MAX
5250 A, 12 V exceptionally safe, portable jump starter
GB250+ is a portable lithium-ion booster with a power of 5250 amps designed for petrol and diesel engines up to 16 litres, including trucks (up to class 8), RVs, buses, mining, agricultural, construction, and specialist vehicles - 6-, 8-, 12-, and 16-cylinder - and many more.
This is our most powerful lithium booster yet. Designed to handle the largest and most demanding engine starts. With a starting current exceeding 5250 amps, it can start petrol and diesel engines up to 16 litres.
Safe and easy-to-use car battery booster without worries about incorrect connection or sparking. Safely connect to any 12-volt battery with our error-proof design featuring spark-proof technology and reverse polarity protection.
It is a commercial-grade device in every respect. It starts almost any type of vehicle and equipment, including trucks (up to class 8), RVs, buses, mining, agricultural, construction, and specialist vehicles - 6-, 8-, 12-, and 16-cylinder - and many more. Additionally, it features a built-in digital voltmeter for battery diagnostics.
Boosters of such power are usually huge and weigh hundreds of kilograms, but thanks to our high-discharge lithium technology, it is the most compact and lightweight design in the world - weighing only 15 pounds (approx. 7 kg). Additionally, the portable case makes jump-starting a car with the booster more convenient than ever.
It's not just a lithium booster, but also a portable power bank for charging smartphones, tablets, and other USB devices, with an ultra-bright 600-lumen LED flashlight and seven light modes, including emergency and SOS signals.
PACKAGE CONTENTS
- GB250+ - Portable lithium-ion booster
- 56 W XGC power adapter
- 2-metre XGC 12 V cable
- Protective carrying case
- User manual and warranty information
DIMENSIONS
SPECIFICATION
| STARTING CURRENT | 5250 A (max) |
| VOLTAGE | 12 V |
| BATTERY TYPE | 12 V lead-acid battery systems |
| INTERNAL BATTERY | 242 Wh lithium-ion battery |
| Operating Temperature | -20°C to +50°C |
| Charging Temperature | 0°C to +40°C |
| 12 V (INPUT) | 12 V/5 A (14 V Max.) |
| 12 V (OUTPUT) | 12 V, 15 A Max. |
| USB | Max. 5V, 2.1A |
| Maximum Petrol Engine Capacity | up to 16 L |
| Maximum Diesel Engine Capacity | up to 16 L |
| Cooling | Natural convection |
| LED WORK LIGHT | 600 lumens |
| IP RATING | IP65 (with ports closed) |
| Warranty | 12 months |
PRODUCT DIMENSIONS
| Height | 218.9 mm |
| Width | 315.7 mm |
| Depth | 93.5 mm |
| WEIGHT | 6.67 kg |
Description
GB250+ Boost MAX
5250 A, 12 V exceptionally safe, portable jump starter
GB250+ is a portable lithium-ion booster with a power of 5250 amps designed for petrol and diesel engines up to 16 litres, including trucks (up to class 8), RVs, buses, mining, agricultural, construction, and specialist vehicles - 6-, 8-, 12-, and 16-cylinder - and many more.
This is our most powerful lithium booster yet. Designed to handle the largest and most demanding engine starts. With a starting current exceeding 5250 amps, it can start petrol and diesel engines up to 16 litres.
Safe and easy-to-use car battery booster without worries about incorrect connection or sparking. Safely connect to any 12-volt battery with our error-proof design featuring spark-proof technology and reverse polarity protection.
It is a commercial-grade device in every respect. It starts almost any type of vehicle and equipment, including trucks (up to class 8), RVs, buses, mining, agricultural, construction, and specialist vehicles - 6-, 8-, 12-, and 16-cylinder - and many more. Additionally, it features a built-in digital voltmeter for battery diagnostics.
Boosters of such power are usually huge and weigh hundreds of kilograms, but thanks to our high-discharge lithium technology, it is the most compact and lightweight design in the world - weighing only 15 pounds (approx. 7 kg). Additionally, the portable case makes jump-starting a car with the booster more convenient than ever.
It's not just a lithium booster, but also a portable power bank for charging smartphones, tablets, and other USB devices, with an ultra-bright 600-lumen LED flashlight and seven light modes, including emergency and SOS signals.
PACKAGE CONTENTS
- GB250+ - Portable lithium-ion booster
- 56 W XGC power adapter
- 2-metre XGC 12 V cable
- Protective carrying case
- User manual and warranty information
DIMENSIONS
SPECIFICATION
| STARTING CURRENT | 5250 A (max) |
| VOLTAGE | 12 V |
| BATTERY TYPE | 12 V lead-acid battery systems |
| INTERNAL BATTERY | 242 Wh lithium-ion battery |
| Operating Temperature | -20°C to +50°C |
| Charging Temperature | 0°C to +40°C |
| 12 V (INPUT) | 12 V/5 A (14 V Max.) |
| 12 V (OUTPUT) | 12 V, 15 A Max. |
| USB | Max. 5V, 2.1A |
| Maximum Petrol Engine Capacity | up to 16 L |
| Maximum Diesel Engine Capacity | up to 16 L |
| Cooling | Natural convection |
| LED WORK LIGHT | 600 lumens |
| IP RATING | IP65 (with ports closed) |
| Warranty | 12 months |
PRODUCT DIMENSIONS
| Height | 218.9 mm |
| Width | 315.7 mm |
| Depth | 93.5 mm |
| WEIGHT | 6.67 kg |


