I have had three of the new, larger soap dispenser now and when they loose the initial charge they will not recharge. None of them. I have a friend that hers did the same. Do not buy.
I bought this sensor and a year's worth of fragrance free hand soap by simple human. The soap shoots everywhere when is dispenses. I've tried holding my hand closer to the nozzle and further away and neither helps. I have to wipe the counter down after every use. Not sure if the problem is the dispenser or the soap.