Capacity: 60mAh

Voltage: 3.7V

Size: 3*10*30mm

Weight: about 10g (with protection board)

PCB: with or without

OEM: Available

Warranty: 12 months

    The 3.7V LiPo batteries have a nominal voltage of 3.7V and a maximum voltage of 4.2V when fully charged. They come in various capacities, ranging from 60mAh to 160mAh. These batteries are light weight and compact, making them ideal for small devices that require low power. They are also in low self discharge rate and could retain their charge for long time.

Size and Capacity:

    The first thing to note when discussing LiPo batteries is their size and capacity. The numbers in the battery name (e.g. 301030) refer to the dimensions of the battery in millimeters. The first two digits represent the battery's width, the next two digits represent its length, and the final two digits represent its thickness. Therefore, a 301030 battery is 3mm wide, 10mm long, and 30mm thick.

    The capacity of a LiPo battery is measured in milliampere hours (mAh) and represents the amount of charge the battery can hold. Generally, the larger the battery, the higher its capacity. For example, a 301030 battery typically has a capacity of around 60mAh, while an 601030 battery can have a capacity of up to 160mAh.

Applications:

    So, what are these different sizes of LiPo batteries used for? Let's take a look:

301030: This is the smallest size of LiPo battery and is often used in small electronic devices such as Bluetooth earbuds, smartwatches, and tiny drones. Due to its small size, it has a relatively low capacity and can only power devices for a short period of time.

401030: Slightly larger than the 301030, this battery is still relatively small and is often used in small electronic devices that require a slightly longer battery life than the 301030 can provide. Examples include small GPS trackers, remote controls, and miniature cameras.

501030: This battery is a popular choice for small RC vehicles such as quadcopters and remote control cars. Its higher capacity allows for longer flight or driving times, while its still relatively small size means it can fit into tight spaces within the vehicle.

601030: The 601030 battery is larger still and is often used in larger RC vehicles such as drones and planes. Its higher capacity allows for longer flight times, while its larger size allows for more stable flights and greater power output.