Traxxas 2849X 3S 11.1V 4000mAh 25C LiPo Battery iD Connector

Semi rigid construction does not require a hard case and eliminates
wire harness connectors that can loosen and fail
Engineered specifically to fit Traxxas models
New high current connector with gold-plated copper terminals and
integrated balance connector
iD Auto Battery Identification allows Traxxas iD equipped chargers to
automatically set and optimize charge settings for specific battery
MAXX cable high-efficiency 12 gauge silicone jacketed wire

Traxxas Power Cell 11.1V 4000mAh 25C LiPo 3S Battery with High
Current Connector and Integrated Balance Plug

LiPo compatible charger such as the Traxxas EZ-Peak Plus, #2970
LiPo charging bag

Configuration: 3S1P
Continuous Discharge: 25C (100A)
Max Burst Rate: 50C (200A)
Watt Hours: 44.40
Charge Rate: 1C (4A)
Dimensions: 5.3 x 1.02 x 1.7" (135 x 26 x 43mm)
Weight: 11.1oz (316g)