Battery Cable Harness UL3302 Molex Harness

The importance of Battery Cable Harness flame retardant wire and cable:
a. Flame-retardant wires can provide more than 15 times the escape time than non-flame-retardant wires;
b. The material burned by the flame-retardant wire is only 1/2 of the non-flame-retardant wire;
c. The heat release rate of flame-retardant wires is only 1/4 of that of non-flame-retardant wires;
d. The amount of toxic gas produced by combustion is only 1/3 of that of non-flame retardant products;
e. Smoke production performance, there is no obvious difference between flame retardant products and non-flame retardant products.

Why do batteries have wiring harnesses?
1. The color of the wiring harness is red, yellow, and black, or red, white, and black. Red is the positive electrode, black is the negative electrode, and the yellow or white is the battery temperature detection line. You cannot use only two of them for charging and discharging.

2. The interior of the battery adopts a spiral wound structure, which is formed by a very fine and highly permeable polyethylene film separator material separated between the positive and negative electrodes. The positive electrode includes a current collector composed of lithium cobalt oxide (or nickel cobalt lithium manganate, lithium manganate, lithium iron phosphate, etc.) and aluminum foil.

3. The negative electrode is composed of a current collector composed of graphitized carbon material and copper foil. The battery is filled with an organic electrolyte solution. In addition, a safety valve and a PTC element (partial cylindrical use) are installed to protect the battery from damage when the battery is in an abnormal state and the output is short-circuited.

Q. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery

Q: How do you make our business long-term and good relationship?

A: 1. We keep good quality and competitive price to ensure our customers benefit ;

    2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.