How to improve volt difference?Deligreen have secret!Open this link to find answer:
//youtu.be/ts-ckb7f-88
Good News for EU Customers!
Deligreen has opened oversea warehouse in Poland already. EU customers can choose ''SHIP FROM POLAND'' directly to save time and cost.
This link is for 1pcs 4S 12V active battery balancer, or 4pcs 1S active balancer for 12V lithium battery pack with LED.
Origin : Mainland China
Accessory Type : Battery Accessories
Nominal Capacity : no limitation for battery capacity
Model Number : QNBBM11
Brand Name : Deligreencs
Certification : CE
Relative humidity : 45%~90%
Storage temperature: : -40~+70degC
Work efficiency : over 94%
Application : various lithium battery
weight : 0.3kg
working temperature : -10~+50degC
Led : No
Power consumption : less than 200mW
Origin : China
Ship from : Poland