Sony Ericsson Mobile Phone Battery. An excellent replacement or spare battery.
Features:
Model BST-37
Li-ion Battery
3.7V
IC Chip prevents overcharging
IC Chip prevents shot-circuiting
Compatible with the following Sony Ericsson Models:
D750i J110 J120 J220c J220i J230c J230i K220 K600i k608i K610c K610i J610im K750i K758c V600i V630 W550i W600c W600i W700c W700i W710i W800i W810i Z300c Z300i Z520 Z520i Z525 z525i Z710i