The super battery discharge cabinet was designed, researched, and developed by E-NANNY. It has the wideset voltage range (10-800V) and current range (0-200A).

ENS-P Portable Power Station provides for uninterrupted power and a good life begins. ENS-P Portable Power Station for Tent Camping.

3 sets of ENS-3015DC Battery Rejuvenator have been packed and delivered to Tower Company in Zhangjiakou in the north of China.

Established in 2014, we have developed Resonance hipot tester, Non Partial-discharge tester, Power-frequency AC/DC withstand voltage tester.

For years, E-NANNY has become great support to the government, power utility, telecom, railway station and thus build its good reputation in China.

The battery internal resistance tester is also called the battery internal resistance tester, the battery tester and the battery tester. The battery internal resistance tester adopts the advanced AC discharge test method.