MSRP: $279.99
Available for*: $251.99
*at participating retailers

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18.5V 4000mAh 5S 25C LiPo: 1/8 Vehicles

At a Glance

This 18.5V 4000mAh 5-cell 25C Hard Case LiPo battery pack for 1/8-scale vehicles provides the power needed for competitive racing, while increasing running time between charges. The hard case protection keeps the expensive cells from becoming damaged externally. The pre-wired EC5 connector provides ultra-low resistance.


  • LiPo pack's protective hard-shell case provides extra safety
  • LiPo power provides increased speed and extended run times
  • NOTE: This LiPo Battery MUST be charged with a LiPo Balance Charger. Losi recommends the Intelligent LiPo Balance Charger (LOSB9605)
  • Pre-wired EC5 connector provides ultra-low resistance

Product Specifications

Type:Lithium Polymer



Connector Type:EC5

Wire Gauge:12G

Length:1.9 inch (48mm)

Width:1.8 inch (46mm)

Height:6.3 inch (160mm)

Maximum Continuous Discharge :25C

Maximum Burst Discharge :50C

Completion Guides

Needed to Complete

LiPo Balance Charger

Losi Recommends:
1-5-Cell Intellegent LiPo Balance Charger (LOSB9605)