Battery rise · night work · impact charging etc.
On 2017-09-25 10:45:43
Even with sudden battery rise, you can restore yourself, so it is safe to have one as a car fixture.
Even if the battery voltage drops (this product), it is possible to start up to a certain extent, so if you charge it once in about six months, the sense of security that you can use it even when you use it several times during that time is great.
Since it can take up to 100 V (up to 100 W), it can also be used as a backup power supply for notebook PCs and tablets. Where to think as emergency is for each person, it is safe to think that it is a range that can be used in places where power can not be secured at the outdoor or construction site rather if it says whether it can be used at the time of a disaster Let's see. Still, the merit obtained by getting 100 V within the range where preparation of generator is unnecessary such as charging of impact etc. can be bigger.
LED lighting is also good. I do not know where the car trouble will happen. To some extent, if you are able to recover yourself, it will help to secure lighting at night work. It is enough as simple lighting at the construction site.
There is USB port, smartphone etc can also be charged.
A bad point
Contact of the starter terminal is not so good. Improper contact between the cable and the main unit is necessary because poor contact of terminals requiring high current will cause heat generation. I think that it may be a screw type terminal used in arc welding. I am a minicar, so it does not matter much, but this is noticeable in passenger cars, diesel cars, etc., leading to a cause of voltage drop, so it is good if there is improvement around here.
Although it is a facility purchased once, from the point of view that the battery is a consumable item, it is good if there is a mechanism that can replace the internal battery. If it is a person with electric knowledge, it is a theory that disassembling and exchanging this product is necessary, but preparing a deep cycle battery corresponding to a model number is troublesome, so if there is a structure replacement mechanism, I think it is very good.
With lighting of power outage work 100V
On 2017-07-30 14:50:22
When I point the appliance to the outlet, I can not use it with a beeping sound. Even though it is full charge. Defective?
Charging the radio control helicopter. Auxiliary power supply of insufficient charge of farm equipment, car etc.
On 2014-02-14 18:04:23
I am satisfied with price, performance, etc. I wanted a terminal that can use wiggly, clip etc for power supply takeoff, (DC 12 V)