Lithium Polymer Rechargeable Battery for SR203 VHF Radio Replacement battery. It is recommended for normal use and up to 6 hours of continuous use. Compatible With: SR203 VHF Survival Radio *Sold as an Individual WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov . WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov . This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Additional product information (from marketplace/specification data): Battery cell composition: Lithium Polymer. Voltage: 1.5 Volts. Item weight (marketplace): 2 Pounds. Item dimensions (L x W x H): 18 x 10 x 6 inches. Package dimensions (L x W x H): 7 x 7 x 1 inches. Package weight: 6.4 ounces. Includes: Great Product.