Maximum endurance and constant voltage for 1/12 pan cars

With the new 2026 specification of the MC4 series, Intellect is once again raising the bar for 1/12 competition batteries. This 1S LiHV battery has been specially developed for pilots who don't want to compromise between drive time and "punch".

With a massive capacity of 9000mAh , this "Long Runtime" pack is one of the most powerful energy suppliers in its class. The decisive advantage: thanks to the enormous capacity, the voltage level remains extremely stable even towards the end of an 8-minute run. Where other batteries collapse, the MC4 continues to deliver the necessary power for fast lap times right up to the finish line.

The advanced Silicon Graphene cell chemistry ensures extremely low internal resistance and reduced heat generation under load. With a discharge rate of 120C (burst), there is always enough power available for hard acceleration manoeuvres. Thanks to LiHV technology, the battery can be charged up to 4.35V per cell, which guarantees an additional power boost ("push") at the start of the race.

Main characteristics & features

• Enormous capacity: 9000mAh ensures maximum riding time ("Long Runtime") and a flat discharge curve.
• High Voltage (LiHV): Nominal voltage of 3.8V and final charge voltage of 4.35V for more speed and torque.
• Silicon graphene technology: Latest cell chemistry (2026 Spec) for minimised internal resistance, cooler operating temperatures and longer life with proper care.
• Competition ready: Standardised 1/12 dimensions fit perfectly into common 1/12 pan car chassis.
• High current connection: Equipped with robust 4mm gold contact sockets for loss-free current transmission.
• High C-rate: 120C discharge rate provides instant power delivery off the bend.

Technical Data