Synergy Digital Cordless Phone Battery, Works with Siemens Gigaset A120 Cordless Phone, (Ni-MH, 2.4V, 650 mAh) Ultra High Capacity, Compatible with GP 55AAAHR28MX Battery - Walmart.com
Original Batteries NIMH 650mAH (2 pc.) for Gigaset
Synergy Digital Cordless Phone Battery, Works with Siemens Gigaset SL365 Cordless Phone, (Li-ion, 3.7, 750mAh) Ultra High Capacity Battery - Walmart.com
1300mAh V30145-K1310-X456 Battery for Siemens Gigaset SL930, Gigaset S – SMAVtronics