Unfortunately, problems with loading (ACER ASPIRE 7738G)

Charging the battery took place only when the battery has been freshly inserted (with solid "click" and has been if not turned on in the wake of the laptop. In this way I managed 1ne full charge, however, was completed very quickly. While computer operation is charging interrupted (which is ok, because the service life of the battery is extended), but was no longer activated after turning off the Läptops. Only by reloading sheets as described above started charging (even occasionally) again. therefore have I returned to the battery, which is very customer-friendly and therefore works with Amazon without any problems. Whether this battery works better with other devices or if I accidentally caught a defective part is beyond my knowledge. The processing in any case is valent, the delivery was prompt, so (and wg. the unproblematic return) 4 stars from me