I just restored in working condition my father's Ericsson T10s! It has a custom black shell (hence the “T10sc” label) and it's certainly used, but in very fair condition for its age. :
Ericsson t10s kayitli sorunsuz orjinal sarj aleti ile birlikte verilecektir sıfırlanmış batarya yanında 1600₺ | Instagram
SONY/ERICSSON AF 738 Battery BB-019894 - batterykings.com
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Batteria compatibile per Sony Ericsson T18S/T10/738-788 - OEM - IBT-CSE08
1x 650mAh BSL10 BSL-10 Repalcement Battery For Sony Ericsson T28 T28S T28SC T29 T39 T520