It is already charged in the pack and can be used immediately. Conventional batteries lose much of their capacity very quickly due to storage only. This issue could be reduced to a minimum by VARTA Ready2Use. Once loaded these new batteries can have 80% of its original capacity after a year of storage. These batteries require a special charger and are best suited to all types of applications . From the wall clocks with a low power consumption to power-hungry digital cameras, Ready2Use is a reliable energy solution. * Alternative battery types: HR6F22, HR9V, HR22, 6LR61, 6LR21, 6AM6, 6LP3146, MN1604, A1604, E Block, LR22, 522, 6LF22, 1604A, K9V, 6R21, 6R22, BA3090/U, 6F22, PP3HP, 006P, AM6F, 6LF62, HP3, M1604, 4022, BLOC, CLR6, KA9, ND65V, U9VL-J-P * Battery & PSU technology: NiMH * Battery size: 9V PP3 * Battery type (category): 9V/ PP3 battery (rechargeable) * Capacity (mAh, Ah): 200mAh * Dimensions, depth: 16mm * Dimensions, height: 48.5mm * Dimensions, width: 25.5mm * Rechargeable: Yes * Type (manufacturer type): 56722 101 401 * Voltage: 8.4V https://elecena.pl/product/27715305/varta-56722-101-401-nimh-9v-pp3-200mah-rechargeable-battery 2025-01-19 https://elecena.pl/product/27715305/varta-56722-101-401-nimh-9v-pp3-200mah-rechargeable-battery 2025-11-10 https://elecena.pl/product/27715305/varta-56722-101-401-nimh-9v-pp3-200mah-rechargeable-battery 2026-05-14 https://elecena.pl/product/27715305/varta-56722-101-401-nimh-9v-pp3-200mah-rechargeable-battery 2026-07-22