If you’re looking for a high quality, portable battery pack that can provide emergency power for your portable radio or other electrical device, the Li-Ion 9.999Ah/14.8V Portable Battery Pack BP-040 is an excellent choice. This battery pack is made of high quality materials and is rechargeable, meaning you can use it over and over again. With a 1000 cycle life, this battery pack will give you long-lasting power and high-quality continuous work. Size: 70 x 38 x 38 mm. Weight: 185 g.