Ansmann Rechargeable Batteries AA battery (rechargeable) 633170 - Ansmann 5030902, The Ansmann DECT maxE HR06 AA battery is a rechargeable NiMH battery with a capacity of 800 mAh and a voltage of 1.2 V. This product is ideal for use in DECT telephones and various electronic devices requiring reliable power. Available in packs of two, it offers a sustainable and long-lasting energy solution for daily needs. Ansmann 5030902 DECT AA Rechargeable NiMH Battery 800mAh 2-Pack