VARTA Longlife Power AA 10PK High Energy Battery – Voltage 1.5V, Capacity 2.6 Ah, Technology Alkaline, Diameter 14.5 mm, Length 48 mm, Weight 0.024 kg, Size AA, Designed for high-energy consumption devices, Long-lasting performance, Made in Germany, Leak-proof, Compatible with devices such as toys, remote controls, and medical equipment