With high capacity high power Lithium Cobalt Battery cells to support fast charging and low self-discharge
Super Bright LED Lights with 3 Functions.
Suitable for Petrol 7.0L and diesel cars, boats upto 5.0L.
Jump start all vehicles including cars, boats, motor cycle and jetski.
Over 5 to 9 full charges for your mobile phone. (Iphone 6 1810mAh, Iphone 6S 2915mAh, Samsung7 300mAh)
Charge all electrical items including phone, laptop, camera, games PSP and many more.
DC voltage output 5, 12 and 19volt.
Suitable for all phones, included in pack is three way connectors for Iphone 5, 6, Samsung and android phones.
Suitable for 19v laptops included in pack is cable and adaptors for PC - LENOVO，SONY，IBM，ACER，HP，DELL，SAMSUNG，NEC and many more
High capacity Nano Lithium Polymer battery power pack
LED indicator charge status.
Charging cycles can reach more than 1,000 times.
You cannot overcharge or undercharge this unit. Charge either 240v or 12v (Adaptors and Cables included)
Australian suitable charger – no adaptors required.
At tinker we have purchased samples of over 10 different design and manufacturers of jump starters. This product meets the five of the most critical things, inbuilt safety for over current and cross circuit protection, suitable for most small and large cars, test certifications, high quality cable so less heat or chance of cable breakdown and high build quality.
Check out our Tinker Tech web site for links to lots of content.
Review Findings – Positives
Really nice case that holds all the unit chargers and connectors well contained. Great looking unit the right size to even use as your emergency torch. As a torch it would days without charge.
Review Findings – Negatives
All lithium Ion batteries will lose charge over time, the manufacturer recommends to charge every 3mth (Tinker verified - I used and charged multiple times, left in the car for 3mth and still 100% charge) I would like an audible warning as I would hate to leave it for a couple of years then not have charge in an emergency.
Careful of mAh claims of other products, I’ve seen multiple occurrences of the sample parts where the the mAh is overstated. The most critical is Peak amps to suit your car, this is normally stated either in the vehicle manual or on the battery in your car.
Diesel cars require much larger capacity jump starters, the Carku 21 will start up to 4lt diesel engines and if you have a 7.0 petrol engine, one you really like going fast and two the Carku 21 also suits you vehicle.
The single button turns the unit on, checks charge status and when held for about 2secs turns on torch and changes torch function, on fast flash and slow flash.
Please let us know what you like and don’t like about the Carku 21.
Leather (PU) case and colour box
Carku 21 jumpstarter battery.
240v – 15V Home charger
C12v cigar Socket charging Cable
Intelligent Jumper cable
8pcs Notebook connectors + 1pc switch cable
3-in-1 Mobile Phone Cable
Size/Weight: 25.0*26.7*6.2cm, 1.5kg
- Battery Capacity: 18000mAh / 66.6WhInput: 14V 1A
- Output: 12V Car Jump Start, 5V 1A, 5V 2A, 12V 10A, 19V 3.5A
- LED Light: Steady On, Burst Flashing, SOS
- Start Current: 300A
- Peak Current: 600A
- Operating Temp.: -20°C ~ 60°C
- Lifetime: >1000 cycles
- Size Battery: 230 x 87 x 27mm
- Weight of Unit: 615g
- Weight of Complete Kit: 1345g
Posted by Unknown on 19th Sep 2016
So far this is the best one I have tried. Some don't stack up as described.