





PLASTIC CASE HL1 (52 Cells)
The Plastic Case HL1 (52 Cells) is a premium-quality battery enclosure engineered for assembling lithium-ion battery packs using up to 52 cylindrical 18650 cells. Widely used in e-bikes and light electric vehicles, the HL1 Hailong-style case provides a compact, sturdy housing that helps protect battery cells from mechanical damage, dust, and everyday environmental exposure.
Manufactured from high-strength plastic, this battery case offers durability while remaining lightweight. Its design supports straightforward battery pack assembly and typically accommodates essential battery pack components such as the BMS, wiring, mounting base, charging port, discharge connector, and locking mechanism, depending on the supplied configuration.
