Lithium battery manufacturer / supplier in China, offering Sunj Self-Manufactured Lisocl2 Er34615 Lithium Battery Plus 1520 Hpc1520 for Water Meter IoT, 3.6V 19ah Lithium Primary Battery Pack Er34615 EPC1550 for Tracking Positioning Devices, 3.6V Primary Lisocl2 Battery Pack Er34615h EPC1550 for Smart Meters Power Supply and so on.
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