Given that most of us very (very) rarely charge anything larger than a 6S LiPo, this neat and portable single output 50W balance charger is likely to be the perfect workshop accessory, especially as it also supports LiFe, LiHV, NiMH and NiCd chemistries. Supplied with an AC power cable and a Deans / HCT charge lead the SD6 uses a simple two button interface to charge anything from 2 to 6S LiXX and 4 to 10S NiXX packs, whilst an LED display and status light keep you abreast of the input and charge process. Dead easy to use this compact unit offers selectable charge currents of 1, 2, 4 and 6 amps and even boasts a 5V 1A USB output so you can keep your phone topped up, ready to ring indoors for fresh coffee.