LARGE CAPACITY: FNNEMGE car jump starter with 21800mah Featuring POWERFUL 2000A peak current,could start 12V vehicles (up to 8L petrol or 6.5L diesel engines) easily. Suitable for cars, trucks, motorcycles, watercrafts, lawn mowers, yachts, pickup,snowmobiles, etc. Compact enough to store in your glovebox or under the seat.
SAFETY PROTECTION & RELIABILIT: The car battery jump starter features an intelligent protection system protecting against short circuit without the worry of incorrect connections or sparks. it provides over-current protection, overload protection, over-voltage protection, over-charge protection,over-temperature protection etc. Easy to use，Safe for anyone to use.
EMERGENCY LED FLASHLIGHT: The jump starter is equipped with 3 LED light modes (lighting/SOS/strobe), providing more convenience in the night use. This multi-purpose flashlight is great for camping, outdoors, emergencies, travel, etc.
QUICK-CHARGE OUTPUTS: The portable jump starter battery pack is designed with 21800mAh, QC3.0 outputs for charging your devices faster and compatible with almost all USB charging devices – including cell phones, tablets, digital cameras. Charging is fast and efficient – SAVE YOUR TIME.
WATERPROOF,SERVICE GUARANTEE: Dustproof, and shockproof,Can be used in the rain, 100% reliable for outdoor activities and bad weather. You Get: FNNEMGE car jump starter, smart jumper cable, Type-C cable, USB cable, car cigarette lighter adapter, storage bag, user manual. We promise 24 months warranty（Service manual with email）.so please feel free to contact us in case of product malfunction.
Precautions for Use:
The product storage time is more than 3 months, and the product needs to be charged with a standard charger.
Do not let the clamps contact each other.
Remove the jumper cable from the product within 30 seconds after the engine starts.
If the engine does not start on the first try, disconnect it from the car battery and wait for at least 20 seconds before reconnecting.
Keep out of the reach of children.
Battery Capacity: 21800mAh
Peak/ Start Current: 2000A/ 1000A
Battery Cycle Life: ≥300 times
USB Output: 5V/3A, 9V/2A, 12V/1.5
Type-C Input: 5V/2A, 9V/2A
Gas / Diesel Engine Rating: Up to 8.0L /6.5L
Jump starter connection procedure
1. Turn on the power switch before using.The lights show how much power it remains.
3. Connect the red clamp to the positive electrode (+) of the car battery and the black clamp to negative one (-).
4. Start the vehicle. And removed within 30 seconds.
5. If the engine does not start on the first try, disconnect it from the car battery and wait for at least 20 seconds before reconnecting.
2. Insert the plug of the battery clamps completely into the jump starter, the red and green lights flashing alternately.