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Powerstar valve-regulated seal maintenance-free lead-acid battery is the product of hard work and ingenuity,of Powerstar, the GM ser…

Powerstar valve-regulated seal maintenance-free lead-acid battery is the product of hard work and ingenuity,of Powerstar, the GM ser…

Powerstar gel battery adopts the high porosity PVC-SiO2 separators provide by world famous manufacturers and world leading silicon g…

Powerstar gel battery adopts the high porosity PVC-SiO2 separators provide by world famous manufacturers and world leading silicon g…

The cabinet body adopts high quality cold rolled steel plate or environmental plating plate manufacture, good mechanical performance…