NEXPOW Q9B 2500A 22000mAh Battery Jump Starter
NEXPOW Q9B 2500A 22000mAh Battery Jump Starter is designed as a rather versatile aid that can be used as a jump starter, strong LED flashlight, and small battery bank/power station.
Nonetheless, NEXPOW Q9B 2500A 22000mAh Battery Jump Starter is optimized for its main purpose - car battery jump starter - and as such can be used to start 8.0 liters gas and diesel engines.
Published: June 15, 2023.
NEXPOW Q9B 2500A 22000mAh Battery Jump Starter Features and Specifications
NEXPOW Q9B 2500A 22000mAh Battery Jump Starter is intended to jump-start cars, motorcycles, trucks, boats, yachts, and other vehicles, vessels, and applications where gas and diesel engines up to 8.0 liters are used.
The unit comes with a 3.7V 22Ah lithium-ion battery that supports up to 1000 charging/discharging cycles and ensures up to 20 jump starts on a single battery charge.
However, it is highly recommended to use these (and similar) units as jump starters only, since, with a discharged battery, one may have issues with jump-starting a car.
Note: A rule of thumb for NEXPOW Q9B 2500A 22000mAh Battery Jump Starter is to keep the battery charged at 50% or more. This ensures a relatively safe jump-start process. If the battery is below 50% of its charge, the jump-starting process may be problematic, especially for large diesel engines at freezing temperatures.
The front side of the NEXPOW Q9B 2500A 22000mAh Battery Jump Starter features:
- Jump Clamp Port,
- Power Switch,
- USB-C Input Port: 5V 3A, 9V 2A, 12V 1.5A,
- USB Output 1: 5V 3A, 9V 2A, 12V 1.5A,
- USB Output 2: 5V 2.1A,
- DC Output: 12V 10A.
Also, the top side of the unit features Power Button/Flashlight Button.
The rear side of the unit features an LED flashlight that comes with four light modes, including spotlight, Strobe, SOS, and Red/Blue Warning light.
The operating temperature of the unit is -10°C to 60°C, while the storage temperature is -20°C to 60°C.
How To Use NEXPOW Q9B Jump Starter?
NEXPOW Q9B Jump Starter is a very safe lithium car battery jump starter featuring high temperature, reverse connection, low temperature, overload, low voltage, overcharge, over-discharge, and short circuit protection.
Nonetheless, when the unit arrives, be sure to read the Owner's Guide and to get accustomed to your new jump starter.
In order to jump-start a car battery, do the following:
- Connect the jumper cable to the NEXPOW Q9B jump starter,
- Attach the clamps to the car battery (Red/+, Black/-),
- Start the car engine,
- Remove the clamps from the battery and jump starter.
Enjoy your ride; just be sure to verify why the car battery failed in the first place.
Also, be sure to recharge the jump starter as soon as possible - when the unit is stored, it is recommended to recharge the battery every 3 months.
What's In The Box?
When the unit arrives, the box contains:
- NEXPOW Q9B car battery starter,
- smart-jumper cables,
- USB Type-C cable,
- cigarette lighter socket adapter,
- user manual,
- carrying case.
Note: the box doesn't contain a wall power adapter or anything similar.
Long Story Short: If you are looking for a well-designed and balanced car battery jump starter, consider this model.
It can start gas and diesel engines up to 8.0 liters and can be used as a small battery bank/power station and LED flashlight.
However, always be sure not to discharge the battery below 50%, just in case.
For more reviews and recommendations, feel free to check the NEXPOW Q9B 2500A 22000mAh Battery Jump Starter Amazon link (the link opens in the new window).