Pierre
Fellow
Some of you are aware that I have a fairly large piece of land (14 acres) of which some 11 is grass and the rest is scruffy woodland. In order to maintain it I have a medium sized 45hp horse tractor, a ride on mower, and this is in addition to the car, my wife's car and other battery started things. All in all battery replacements cost a fortune and when the tractor battery (12v 120 amp hours) started to get a bit iffy (replacement 250€) I looked around for something decent to charge it because I saw that the ordinary LIDL cheap charger wasn't quite getting there. Some motor biking friends pointed me in this direction OptiMate 6 ampmatic 12V: Amazon.co.uk: Sports & Outdoors . Well talk about a change to the big batteries, cars tractors etc. The only word of caution is that whilst this is supposed to be able to charge motorbikes as well it is really designed for the big batteries, however its smaller brother the optimate 4 is great for the smaller batteries for lawnmowers bikes etc. ( OptiMate 4 Battery charger and conditioner: Amazon.co.uk: Car & Motorbike )
The nice thing is that you can leave it plugged in over winter and I have now recovered 2 batteries that I was going to throw on the tip one of which had been lying in my scrap pile for over a year. The price may seem high but when you compare it to the price of a new 120 amp hour battery I have saved its cost on the first charge and recovery!! There is an optimate 5 but quite frankly for the difference in price its worth getting the larger one.
PG
The nice thing is that you can leave it plugged in over winter and I have now recovered 2 batteries that I was going to throw on the tip one of which had been lying in my scrap pile for over a year. The price may seem high but when you compare it to the price of a new 120 amp hour battery I have saved its cost on the first charge and recovery!! There is an optimate 5 but quite frankly for the difference in price its worth getting the larger one.
PG