Specifications:

4-inch 5-cell battery, one charge (carton)

4-inch 5-cell battery, two electricity and one charge (carton)

6-inch 5-cell battery, one charge (carton)

6-inch 5-cell battery, two electricity and one charge (carton)

4-inch 5-cell battery, one charge, one charge (plastic box)

4-inch 5-cell battery, two electricity and one charge (plastic box)

6-inch 5-cell battery, one charge, one charge (plastic box)

6-inch 5-cell battery two-power one-charge (plastic box)