4000mah ULCG 2s shorty pack rated at 200C.

R1 Wurks delivers the best-performing batteries, setting the industry standard for competitive racers looking for an edge in performance.

Silicon Graphene cells offer improved efficiency, cooler operating temperatures, lower internal resistance, longer runtimes, increased cycle life, and higher voltage.

Features:

• Provides excellent runtime, with remarkable voltage and punch.
• Superior Silicone Graphene technology
• Reduced internal resistance and lower operating temperatures,
• Supports max charge rates of 3C, However, we recommend 1C charge rate for the longest battery life.
• Ideal for stock and modified

Specification:

• 5mm Bullet Plug
• 2mm Balance Plug
• Watt Hours: 29.6Wh
• Peak: 200C
• Max Charge: 3C (1C recommended)
• Capacity: 4000mAh
• Nominal Voltage: 7.4V (2S)
• Size: L:96mm  W:47.2mm  H:18.6mm
• Weight:  161g