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Looking for foshan nanhai langke electronic power co., ltd.

  • Sourcing Country:LebanonLebanon
  • Required Quantity: Ask From Buyer
  • Posted Date:24 Jun 2025
  • Expiry Date:13 Aug 2025
  • Buyer Name: lb nizo 76 080613
  • Usage:
    Ask From Buyer
  • Buying Frequency: One Time
  • Approx Order Value:
    Ask From Buyer
  • Quotations Received: 11 Quotes
  • FOB Price:
    Ask From Buyer
  • Time Left: 27 Days
  • Shipping Terms:
    Ask From Buyer
  • Payment Terms: T/T, LC, D/P, PayPal, Western Union
  • Preferred Supplier Country:ChinaChina

RFQ Description

hello,i have a purchased a product from your manufacture [V-Sine 1KVA] ,after the installation ,i have a problem : i put 2 battery (lead-acid) 120 Ah , serial the charger voltage output is 29.3 V on the batteries ,the 2 batteries warm up , after seven months the first one ( attached to the positive cord of UPS ) is damaged . i replace it and the problem is the same and also the 2 batteries warm up , i am afraid that will be damaged again .can i decrease the charger voltage or there are any automatic controller that stop charging the battery when they are fully charged inside the UPS,and it was maybe broken ?thank you

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