Endurance: to establish a normal working state charger, and charging voltage and ammeter circuit access, at 25 ℃ environment, working 24 hours straight, current and voltage data should be consistent with specifications do not drift.

Battery charger endurance test: to establish normal working condition, and access to the battery voltage and current loop in the table, row under 25 °C environment working 24 hours, current and voltage data specifications should not drift.

Durable test: Establishes the normal active status to the battery charger, and turns on the voltage and the ampere meter in the charge return route, under 25℃ the environment the continuous working 24 hours, the electric current and the voltage data should conform to the specification requirement no

Endurance test: Chargers establish a normal working condition, and access in the charging circuit voltage and ampere meter, 25 ℃ environment 24 hours of continuous work, current and voltage data should conform to the specifications do not drift.