In the successful implementation of the road and railway line crossing activities of the plane, picking installed capacity of circuit-protection projects, such as modified, refined gold rechargeable flashlight for the use of electronic machines charge detonated solutions to the electronic machine set off the problem of short laptop battery life The annual cost savings of more than 20 million batteries.
Underground detonation of electronic machines for the battery damp after a short life, and as a result of expensive high-performance dry batteries, the mine has to take plastic (12045, -290.00, -2.35%, right) wrapped bags of moisture, heat lamp, such as dry cell battery Life and so on, have little effect. Since then, many organizations find the cause of the mine, to draw on collective wisdom, science and technology research.
In the tests, the argument on the basis of the mine by underground miners commonly used rechargeable flashlight charger next, followed by DC-DC plug. E-off machine touch-film HSTNN-LB31 battery anode is the lead Department then DC Block, the mother and fixed in the electronic machine shell detonated. After the connection charge each other for about 10 seconds, the plane set off a rapid increase in voltage to 1,000 volts, to set off voltage. This method not only saves cost, easy to carry, and no security risks.