The Uniden BPS100 Li-Ion Battery is a replacement battery for the SDS100 True I/Q scanner. It has a rechargeable battery capacity of 5400mAh and weighs 0.33 pounds. This battery is specifically designed for radio communication devices and comes with 7 lithium ion cells, making it ideal for extended use. The package includes 1 battery with dimensions of 6.3x3.7x1.34 inches, providing reliable power for your radio device.