Intellect IP-CS2S4000V1-20C 7.4V 4000mAh 20C LiPo Stick Pack Battery  [IP-CS2S4000V1-20C]

Slim 7.4V 4000mAh LiPo stick pack for RC cars

This Intellect IP-CS2S4000V1-20C is a 2S Lithium Polymer stick pack built for radio-controlled car applications where a narrow profile and a protective hard case are required. The pack delivers 7.4V at 4000mAh with a 20C discharge rating and is housed in a black hard case with a mounting pin for secure fitment in compact battery trays.

Connectors follow hobby standards: the balance lead is an XH2.5 connector and the main discharge plug is the Tamiya style specified by the manufacturer. These fittings allow compatibility with chargers and vehicle wiring that accept standard XH2.5 balance plugs and Tamiya discharge connectors.

Installation tips: position the stick pack so the case clears chassis and suspension components, then secure it with the vehicle's strap or clip to prevent movement under load. Always confirm polarity and fully seat connectors before first use. Balance-charge via the XH2.5 lead with a LiPo-capable charger to protect cell health and performance.

Tuning notes: as a 4000mAh 20C race-style stick pack, this battery targets a balance of runtime and steady output for short to medium sessions. When changing setup, rethink battery placement for center-of-gravity impact and adjust suspension or ballast rather than altering the battery spec.

Choose this pack where a slim stick profile and a tough case are needed; pair it with chargers and vehicle wiring that accept XH2.5 balance leads and Tamiya discharge connectors and use it for hobby and club-level track sessions.