Specification
| Device Model | Battery Model | Chemistry | Maximum Capacity upto |
|---|---|---|---|
| PT-558/Vertel | STK-558 | Li-ion | 1800 mAh |
| DP-770 | SPK29EHL | Li-ion | 2300 mAh |
| DP-985 / DPR-7000 | SPK-29EML | Li-ion | 2300 mAh |
| Device Model | Battery Model | Chemistry | Maximum Capacity upto |
|---|---|---|---|
| PT-558/Vertel | STK-558 | Li-ion | 1800 mAh |
| DP-770 | SPK29EHL | Li-ion | 2300 mAh |
| DP-985 / DPR-7000 | SPK-29EML | Li-ion | 2300 mAh |
