The GARDENA Standard Charger is compatible with all POWER FOR ALL system batteries. Using the standard charger, the 2.5Ah battery is fully charged in 60 minutes. The LED indicator will flash when the battery is charging, staying solid green once the battery is fully charged. The Gardena AL 1830 CV quick charger is much faster than conventional chargers, the 2.5 Ah battery is fully charged within 60 minutes. The quick charger has a "ready to go" LED status display, which provides information about the current state of charge. This charger charges the 2.5Ah battery up to 80% in 40 minutes. The powerful POWER FOR ALL system battery is cross-market compatible with other devices from leading manufacturers around the house and garden. Delivery includes: 1x Gardena Quick Charger AL 1830 CV (UK-plug), Weight: 1.2786811196 pounds, Manufacturer: GARDENA