- The smart way to power your tools with a high-quality, compatible replacement battery designed for use with power tools such as drills, hammer drills, grinders, cordless screwdrivers, strapping tools, radios, hand saws, and lawn trimmers. This battery also serves as an excellent spare or backup option. Our batteries meet all relevant operational safety requirements. What are the advantages of Li-Ion technology? Lithium-ion batteries are among the most powerful battery types available. Compared to NiMH batteries, they offer lower self-discharge rates and higher energy density. They are not subject to the memory effect and require minimal maintenance, as they do not need periodic full discharges. With proper storage, Li-Ion batteries have a long service life due to their durability and high number of possible charge cycles. Li-Ion batteries are commonly used in high-drain portable devices such as smartphones, laptops, cameras, and power tools, as well as in RC modeling and photovoltaic systems. Package includes: 1 x Battery Specifications: Weight: 363 g Technology: Li-Ion – no memory effect Capacity: 4000 mAh Voltage: 12 V Rated Energy: 48 Wh Color: Black Number of Cells: 3 Dimensions (L x W x H): 10.9 x 9 x 6.5 cm Compatible with the following device models (use Ctrl + F or Cmd + F to search for your model): Ridgid AC82049, AC82059, R82005, R82007, R82009, R82048, R82049, R82059, R82230, R8224K, R9000K, Jobmax, R8223400, AEG BBH12, BBS 12C, BLL 12C, BS 12C, BSB 12C, BSS 12C, BTS 12C, BWS 12C, BLL12C, BS12C, BS12C2, BSS12C, BWS12, BWS12CBWS For guaranteed compatibility, please verify that your current battery model is listed. Compatible with: Ridgid 130188001Ridg