Eureka 60776 Vacuum Battery Pack

Overpriced, but works as advertised. I use this Product with a portable vacumn. It maintains a steady power delivery in the 6 volt range for a reasonable period of continous use. The battery pack functions well, delievering good performance, with a reasonable battery life. Came off the charger at 6.14volts and held charge off of charger for well over two weeks. These batteries will develope "memory" where the performance drops off drasticically. This be easily rememedied by completely draining battery, and then placing on charger for about 24 hours. This Product should not be left on charger in "Stand-by" mode. I will certainly purchase this product again.

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