PTK5197 1S LiPo Transmitter Battery (Sanwa M17/MT-44/MT-5) (3.7V/3000mAh)

This adapter lead lets RC hobbyists connect batteries or electronics using an EC5‑style plug to devices with a Traxxas style connector. It features a female EC5 connector on one end and a male Traxxas style plug on the other, providing a secure and reliable electrical connection without cutting or modifying original wiring. Durable molded connectors and flexible silicone wiring make it suitable for adapting power systems in RC cars, trucks, boats, and other hobby electronics. It’s a convenient solution for running EC5‑equipped batteries in models that use Traxxas style connectors.

Specifications:

• Voltage: 3.7V
• Capacity: 3000mah
• Chemistry: Lithium Polymer
• Connector: JR
• Charge Rate: 2C
• Dimension (LxWxH): 62.5x45x8.5mm
• Weight: 52g

IMPORTANT:
1) DO NOT leave the battery in your model when charging
2) DO NOT leave unattended when charging
3) ALWAYS balance charge the battery
4) ALWAYS use a LiPo charging bag
5) YOU MUST use a Li-Poly specific charger to charge the pack (NiMH or NiCD only chargers WILL NOT WORK!)
6) YOU MUST not over discharge the Li-Poly battery pack
7) READ & UNDERSTAND the instructions carefully before operating this battery

NOTE: When using high energy Li-Polymer Batteries, please do not over-discharge or over-charge batteries as this will result in over heated batteries. Discharging capacity can't exceed 80% of the max capacity of the pack after full charging to ensure a good cycle performance. It is recommended to fully charge a brand new battery before using and only discharge the battery 50% for first 5 cycles. Always monitor race time and/or set a low voltage warning on ESC (End voltage cannot be lower than 3.2v per cell). Do not use the battery that has too low a voltage.