ForSeiko V172, V174, V175, V176 V17 SERIES, VS72, VS75. MPN: 3023 34T. Battery Size : 3023 34T. TS920E 3023 34T MT920. Seiko SSC012 SSC015 SSC017 SSC021. Battery Type: Li-ion. 1.Li-Ion Laptop Battery 10.8V and 11.1V are in common use.
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