Purchase Qty. Reference FOB Price
200-999 Pieces US$11.00
1,000-1,999 Pieces US$10.50
2,000+ Pieces US$10.00
Product Description
Product details 1: Built in timing chip, forced conversion. 2: Pulse repair, extending battery life. 3: Automatic power off. 4: No load voltage zero output. 5: Anti reverse protection function. 6: It has short-circuit protection function. 7: LCD digital display. 8: Standard charging ...