A Digma battery is one of the best power sources for a mobile device. It's rectangular and comes in white. Orange is also available. A label with all the main specifications is attached to the case. The edges are rounded, and one end features polarity markings.
Digma battery characteristics
Let us highlight a number of key parameters:
Capacity 1400 mAh or 5.18 Wh.
Voltage 3.7 volts.
Approximate dimensions: 90mm by 70mm by 3mm
Country of origin: China, Japan.
Operating temperature.
Service life: no more than 3-5 years.
Chemistry – lithium ion.
On the market you can find similar batteries from the same company, but with capacity1700–2800 mAh. Keep in mind that the higher the capacity, the longer the device will last on a single charge. However, recharging will take several dozen minutes longer.
There are two terminals on the top end: positive and negative. They look like copper plates. However, for some devices, special batteries are produced with protruding black and red wires. These batteries are most often used in quadcopters, tabletsand other similar equipment.
