Firstly, you need to prepare the following:1. Battery;2. Relay, it is recommended to use headlight relay. If not, the start relay is also acceptable, and the horn relay is too easy to break;3. High voltage package, which is the ignition coil;4. Several wires., 1-2 capacitors.Once ready, you can conn...

The 18650 lithium-ion battery is a cylindrical battery, more accurately called a battery cell. 18650 is the size specification of the battery cell. 18 represents the diameter of the battery cell of 18MM, 65 represents the length (height) of 65MM, and 0 represents the cylindrical battery cell. Due to...

The application of lithium batteries in the field of electric vehicles has a wide coverage, and the number of discarded lithium batteries is also very astonishing. According to statistics, about hundreds of millions of discarded lithium batteries are scrapped every year, which is a serious waste of...

"After removing the toy car, the remote control can still be used!" The advertisement for Nanfu Battery explains in a simple and understandable way what battery cascading utilization is. When the capacity of the power battery decays to 80%, it is not suitable to continue serving on the veh...

Triple lithium battery, one type of lithium battery, and another type such as Panasonic NCR18650 is a cobalt oxide lithium battery.From some folk discharge tests, it can be seen that the ICR discharge platform is significantly higher, with a concentrated capacity of around 4.1-3.4V; The NCR has a la...

Lithium ion batteries have a useful characteristic for measuring electricity, which is that during discharge, the battery voltage gradually decreases with the passage of electricity, and there is a considerable slope. This provides us with another approximate way of measuring electricity. The method...

These are two different brands, both of which must have high, medium, and low grades, but relatively speaking, the brand awareness of Camel's batteries is higher.Wind sail batteries are relatively better than Camel brand batteries. Ordinary batteries use corrosion-resistant plates, low internal...

Graphene batteryGraphene battery is a new energy battery developed by utilizing the rapid and massive shuttle motion of lithium ions between the graphene surface and electrodes. Nanotek Instruments, based in Ohio, USA, has developed a new battery by utilizing the rapid and massive shuttle motion of...

How to calculate the charging time of a rechargeable batteryGenerally, the capacity of a battery is indicated on the battery, in milliamperes. The larger the value, the greater the capacity.For example, 1200mAh means that the capacity of the battery is 1200mAh. Meanwhile, chargers are generally labe...

The charging cycle of lithium batteries is about 500 times. The average lifespan of lithium batteries used in ordinary electronic products is about 8 years, and the longest can reach 20 years. However, when used in electric motors, this level is often not achieved because the motor capacity has decr...