7.6.3 Endurance in cycles at a rate of 0.5 It A (accelarated test procedure)In order to accelarate the test, following alternative procedure may be carried out as an alternative to 7.6.2.The remaining capacity measured according to step 1 to step 3 of 7.3.1 when the test is completed shall be not less than that specified for this characteristic in Table 5.