Venom 8.4V 4200mAh 7-Cell Hump Pack NiMH Battery with Universal Plug (EC3/Deans/Traxxas/Tamiya) Battery Type: Nickel Metal Hydride (NiMH) Battery Capacity: 4200mAh Volts: 8.4V Plug Type: Venom UNI Plug. Compatible with Traxxas Plug, Tamiya Plug, Deans Plug & EC3 Plug. Plug Type: Venom Universal Plug System <span class="a-text-bold">Battery Type:</span> Nickel Metal Hydride (NiMH Battery) <span class="a-text-bold">Volts:</span> 8.4 <span class="a-text-bold">Capacity:</span> 4200mAh <span class="a-text-bold">Cell Count:</span> 7S <span class="a-text-bold">Cell Configuration:</span> 7-Cell Hump Pack <span class="a-text-bold">Charge Rate:</span> 1C (4.2A) <span class="a-text-bold">Wire Gauge:</span> 12 AWG Soft and Flexible Low Resistance Silicone Wire <span class="a-text-bold">Plug Type:</span> Venom UNI Plug. Compatible with Traxxas Plug, Tamiya Plug, Deans Plug &amp; EC3 Plug. Associated 1/10 SC10 Axial SCX10 Jeep Wrangler Unlimited C/R Traxxas 1/10 Bandit Traxxas 1/10 Rustler Traxxas 1/10 Slash Traxxas 1/10 Slash 4X4 Traxxas 1/10 Stampede Traxxas 1/10 Stampede 4x4 VXL Traxxas 1/16 Rally VXL Traxxas 1/16 Summit Traxxas Bandit VXL Traxxas Funny Car Traxxas Monster Jam - Captains Curse Traxxas Monster Jam - Grinder Traxxas Monster Jam - Maximum Destruction Traxxas Monster Jam - Monster Mutt Traxxas Monster Jam - Son-Uva Digger Traxxas Rustler VXL Traxxas Stampede VXL Traxxas Telluride 4X4