Custom 48V / 60V / 72V LiFePO4 pack for two- and three-wheel e-scooters: measure the battery bay and match the connector before ordering

alimama 电动车/配件/交通工具
alimama
RMB 2,400.00

This is a Taobao store based in mainland China. If your shipping address is outside mainland China, please confirm with the seller whether international shipping is available before purchasing.

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About this product

This is a made-to-order LiFePO4 (lithium iron phosphate) pack for electric two- and three-wheelers, offered in 48 V, 60 V and 72 V versions. LiFePO4 is chosen mainly for cycle life and for being less prone to thermal runaway than other lithium chemistries, which is why it turns up in vehicles that get charged every day. Because it is custom-built, the order is decided by measurements rather than by a model name: the internal dimensions of your battery bay, the position of the terminals, the connector type your controller expects, and the charger you already own - a 48 V charger will not charge a 60 V or 72 V pack. Send the seller those four things, and ask how the pack is shipped, since lithium cells are subject to transport rules.

Product images

Pros & cons

Pros


  • LiFePO4 chemistry, picked for cycle life and lower thermal runaway risk than some other lithium types
  • Built to your measurements, so it can fit bays that a standard-size pack will not
  • Available in 48 V, 60 V and 72 V for two- and three-wheelers
  • Terminal and connector options can be matched to the controller you already have

Cons


  • Custom-built means no returns if your measurements were wrong - measure the bay and the connector before ordering
  • Your charger must match the pack voltage; 48 V, 60 V and 72 V units are not interchangeable
  • LiFePO4 loses usable capacity in cold weather compared with warmer months
  • Lithium packs are subject to transport restrictions, so confirm shipping with the seller