Kelpie
Well-Known Member
Another satisfied Makita user here, but I agree they are not cheap and perhaps hard to justify for occasional use only.
I've got a (non hammer) drill and separate impact driver, angle grinder, sander, and circular saw ( the last one doesn't see much use on the boat mind!). I looked into the 12v vehicle charger but they are very expensive- I bought an inverter for half the price and can use it for other things too. Yes it's inefficient but I'm not recharging batteries so often that it flattens the boat's batteries.
Somebody mentioned rigging up a DC-DC converter- I would avoid doing this with Makita stuff as it is quite complex, with microprocessors in the batteries to detect overheating and prevent over-discharge etc; I doubt these would like being zapped with a simple homemade charger.
I've got a (non hammer) drill and separate impact driver, angle grinder, sander, and circular saw ( the last one doesn't see much use on the boat mind!). I looked into the 12v vehicle charger but they are very expensive- I bought an inverter for half the price and can use it for other things too. Yes it's inefficient but I'm not recharging batteries so often that it flattens the boat's batteries.
Somebody mentioned rigging up a DC-DC converter- I would avoid doing this with Makita stuff as it is quite complex, with microprocessors in the batteries to detect overheating and prevent over-discharge etc; I doubt these would like being zapped with a simple homemade charger.