| Type | BR 12 |
|---|---|
| Colour | black |
| Width | 10 cm |
| Height | 2,5 cm |
| Depth | 6,7 cm |
| Net weight | 120 g |
| Pack size | 23,6 x 11,8 x 4,9 cm |
The battery refresher is connected to the battery and in a recurrent process withdraws energy, which is immediately returned as a current pulse. Crystals of sulphate deposits disintegrate – charging voltage, cold testing current and capacity are increased again. Old batteries can be brought to life again, new ones are protected against ageing too fast. Suitable for lead-acid batteries and gel batteries up to a capacity of 300 Ah. Switch-on voltage: 12.8 ± 0.2 V. Dimensions: W 10 x D 6.7 x H 2.5 cm. Weight: 120 g.