The service life of original lead-acid batteries is short, and the warranty is even shorter: The service life of a lead-acid battery is around 2~4 years, but most of the manufacturers provide only 6~12 months warranty. The most common malfunction of a lead-acid battery is too much crystallization of lead sulfate(PbSO4).
鉛酸電池延壽劑的奇效 The miraculous performance of the Service Life Boost Additive for Lead-acid Batteries
The Service Life Boost Additive for Lead-acid Batteries can boost at least 3 times service life of lead-acid batteries, protect the deep discharged lead-acid batteries, and restore the malfunctioned lead-acid batteries to normally work again.
Instruction: The Service Life Boost Additive for Lead-acid Batteries can be added into old lead-acid batteries to restore activity and extend service life, or added into new lead-acid batteries to directly extend 2~3 times service life when they are manufactured.
Application: The Service Life Boost Additive for Lead-acid Batteries is suitable for all kinds of lead-acid batteries, such as: back up battery, power battery, and start battery...etc., and surely outstanding service life extension.