This is a Traxxas 5000Mah 14.8V 4-Cell 25C Lipo Battery, a Certified iD-Equipped LiPo battery that is engineered to provide the punch and on-demand power for achieving the top speeds that Traxxas models designed to reach. Traxxas Power Cell iD-Equipped LiPo batteries are engineered specifically to fit Traxxas models and maximize their full performance potential. Only Traxxas gives you more of what you want most: simple installation, a great price, and the most speed and run time available.

Specifications:

Type: LiPo

Total Capacity: 5000mAh

Voltage: 14.8V

C Rating: 25

Length: 155mm

Height: 34mm

Width: 45mm
Weight: 16.8g

CHARGING NOTE: This battery can only be safely charged with a Traxxas iD Battery Charger. NEVER, UNDER ANY CIRCUMSTANCES, charge this battery using a non Traxxas iD Battery Charger.

IMPORTANT LITHIUM POLYMER SAFETY INFORMATION

• DO NOT leave a battery in your model when charging
• DO NOT leave lithium batteries unattended when charging
• ALWAYS balance charge lithium battery
• ALWAYS use a LiPo Safe charging bag/box
• YOU MUST use a Li-Poly specific charger to charge lithium batteries (NiMH or NiCD only chargers WILL NOT WORK!)
• DO NOT over discharge lithium battery packs
• DO NOT expose batteries to sunshine or store/charge batteries at temperatures above 35C/95F or in a closed automobile. 
• READ & UNDERSTAND the instructions carefully before operating this battery