Battery for Nokia 3650, 750 mAh, 3.7 V, replaces BL-4C: Amazon.de: Electronics & Photo
HQRP 884667211251010 Mobile Phone Battery compatible with Nokia 2626 2700 2710 2730 3100 3105 3109 3110 3120 3555 3600 3610 3620 3650 3660 5030
Polar Cell Replacement Battery for Nokia 2610 2330 2600 2626 2710 3100 3109 3120 | eBay
3.7 v 1100mAh Li-Ion lithium-ion battery for Nokia BL-5C, BL-5C, NKBF0 – BATTERYINT
Nokia 3650 Dark Blue 4MB ROM Gsm Unlocked Phone Display 2.1 inches Front Camera NO Rear Camera VGA Storage 4MB Battery Removable Li-Ion 850 mAh battery
Wireless Solutions 600mAh Replacement Standard Battery for Nokia 3650 | eBay