Voltcraft v charge 240 quadro 4 channel multifunction battery charger 12a voltcraft 4016139094694 the b v charge 240 quadro b is a multifunction charger that features four independent charge discharge channels each with its own two line backlit lcd and 4x operating buttons the charger works with nimh nicd lipo liion life and lead acid rechargeable batteries br br each charge discharge channel has an adjustable charge discharge current dependent on the number and type of batteri