Some people tried out many rechargeable 1.5V Li-ion batteries on the market. They told there is a big one of the characteristics of some to go from 1.5V flat horizontal output line, directly to straight vertical line drop too low instantly, without warning when the batteries runs out. Then the devices will also just suddenly stop working with no warning.
For this shortcoming, we have made improvement on xtar 1.5V Li-ion batteries. There are low-voltage detection function on these batteries. That means, when the capacity of the xtar 1.5V Li-ion battery is within 5%-100%, the battery can keep stable & constant 1.5V output. If its capacity is less than 5%, the battery voltage drops to around 1.1V. Then your devices will remind you of power out, if it has a lower battery reminder function (such as smart doorlock). And you may also find the change after voltage drop. For example, if you use these batteries in a AA/AAA flashlights, the lighting would be dim when the power is used up. And users can charge them timely. So this function avoids devices shutdown without warning.
How do you think of this low-voltage detection function? ;-)
For this shortcoming, we have made improvement on xtar 1.5V Li-ion batteries. There are low-voltage detection function on these batteries. That means, when the capacity of the xtar 1.5V Li-ion battery is within 5%-100%, the battery can keep stable & constant 1.5V output. If its capacity is less than 5%, the battery voltage drops to around 1.1V. Then your devices will remind you of power out, if it has a lower battery reminder function (such as smart doorlock). And you may also find the change after voltage drop. For example, if you use these batteries in a AA/AAA flashlights, the lighting would be dim when the power is used up. And users can charge them timely. So this function avoids devices shutdown without warning.
How do you think of this low-voltage detection function? ;-)
