This is the Venom 40C 7.4V 4000mAh 2S Sport Power Hard Case LiPo Battery with a Universal Connector.
- 4mm gold plated female bullet connectors for positive (+) and negative (-) terminals
- 2mm gold plated female bullet connector for center balancing terminal
- Wired for balancing
- Venom Universal Four Plug System allows connectivity between today's four most common battery plugs, Tamiya, Traxxas, Deans and EC3, simply attach desired plug to Venom plug on battery's wire leads
One Venom 7.4V 4000mAh 40C Hardcase LiPo Battery Pack with Tamiya, Traxxas, Deans and EC3 plugs Balance Connector
LiPo capable charger such as the DuraTrax Onyx 230
Charge Lead Banana Plugs with Deans Ultra Male (DTXC2221) if using Duratrax Onyx 230 LiPo Balancer such as the Team Checkpoint Pro Car balancer (TCPP9150)