Chrishazle
Senior Member
- Joined
- May 25, 2009
- Messages
- 4,878
- Reaction score
- 2,628
- Location
- Nr Ashford, Kent
- Your Mercedes
- S204 2008 C220CDI Elegance Estate Auto, 2008 R171 Facelift SLK280
I've used one of these for as long as I can remember, even dropped it on the concrete floor and cracked the case, but it still works perfectly! Probably had mine for 20 years, and am pleasantly surprised to find it still available, UK supplier, £40+P&P is cheaper than most/all CTEK's!
https://www.airflow-uk.co.uk/product/battery-conditioner/
https://www.airflow-uk.co.uk/product/battery-conditioner/