WARM SUGGESTION
If the batteries are connected in more than three-string parallel, or the float-charge voltage is higher than 450V (or more than thirty-two 12V batteries connected in series), please kindly contact our after-sales team for record, so that we can provide suggestions for safer use of the battery.
Contact of our after-sales team:
Tel: +86-755-84318595
Email: aftersales@vision-batt.com