11.1V 4800mAh 3S Cell 50C-100C LiPo Battery Pack w/ Traxxas High Current Style Connector Vant Batteries offer an excellent value by providing factory direct pricing and quality that meets or exceeds that of other major battery manufacturers. Vant Batteries go through strict testing and quality control procedures in order to provide extremely accurate mAh, Voltage, and C ratings. Don't let their low cost fool you, these batteries outperform major manufacturers batteries!! WARRANTY: Vant Batteries are warranted to be free from defects upon delivery to the customer. They are warranted against failure for a period of 6 Months from the date of purchase. Misuse, abuse, or neglect by customer is not covered in this warranty. After the 6 Month warranty period, the Lifetime Replacement Plan takes effect. Under the Lifetime Replacement Plan, you can send in your battery to receive a replacement for 50% off the RETAIL price of the battery. COMPATIBLE WITH: Virtually all 1/10 Scale Vehicles such as Traxxas Slash, Slash 4x4, Bandit, Rustler, Stampede, Stampede 4x4, E-Maxx, E-Revo, etc. that accept 11.1V batteries. 1/8 Scale Vehicles that accept up to 6S LiPo batteries. Run 2 of these batteries in series to achieve 6S power! Please check with your Speed Control's manual to determine if it can accept 11.1V batteries. Use the size specifications below to determine if this battery will fit your application. This is an OEM replacement battery for the Traxxas 2849 and 2849X battery. It has the same Voltage and Size but a higher mAh rating for longer run-times. It also has a MUCH higher C-Rating for more power output and better motor response.