BT2.0 Whoop Cable Pigtail (U-Shape 180

Description

Overview

This BT2.0 whoop cable pigtail is designed for 1S Tiny Whoop / brushless whoop drones and 1S flight controller (FC) power-input modifications, especially when converting from a PH2.0 connector. BT2.0 uses 1.0mm banana connectors and is rated for 9A continuous current and 15A burst.

Need help choosing the right pigtail or checking FC solder points? Contact https://rcdrone.top/ or [email protected].

Key Features

• BT2.0 interface with upgraded 1.0mm banana connector design to reduce connector internal resistance (vs PH2.0 solid pins).
• Current capability: 9A rated (continuous), 15A peak (burst).
• U-shaped version: 180 reversed cable design to reduce bending stress and improve plug-in convenience; stepped structure for easier insertion/removal.
• 22AWG lightweight wire; US standard core 0.08mm*60; silicone outer diameter 1.5mm (0.2mm thinner than standard 22AWG wire).
• Wire polarity for resoldering: blue = positive (+), white = negative (-).

Specifications

Product	BT2.0 U Cable Pigtail	BT2.0 1S Whoop Cable Pigtail
Connector	BT2.0 U-shaped male connector	BT2.0 male connector
Wire type	22AWG	22AWG
Length	40mm (1.57in)	55mm (2.17in) (not including the plug)
Weight	1.0g/pc	0.91g/pc
Metal material	Gold-plated copper	Not specified
Rated current	9A	Not specified (BT2.0 connector rated 9A)
Peak current	15A	Not specified (BT2.0 connector peak 15A)
Compatibility (examples)	F4 1S 5A AIO FC; F4 1-2S 12A AIO FC (or other 1S FC)	F4 1S 5A AIO Brushless Flight Controller; F4 1S 12A AIO Brushless Flight Controller

Whats Included

• BT2.0 U Cable Pigtail: 6 x BT2.0 U Male Power Cable
• BT2.0 1S Whoop Cable Pigtail: 6 x BT2.0 1S Whoop Drone Male Power Cable

Applications

• Replacing PH2.0 battery leads on 1S whoop drones
• Resoldering/modifying 1S FC power input to BT2.0 (observe polarity: blue + / white -)

Videos

Joshua Bardwell video on BT2.0 vs PH2.0

Details

BT2.0 pigtails are a simple upgrade for 1S Tiny Whoop builds when replacing older PH2.0 battery leads.

The U-shaped BT2.0 pigtail helps reduce cable bending at the plug for easier, more reliable connections.

Observe polarity when resoldering: the blue wire goes to BATT V+ and the white wire goes to BATT V-.

Clear solder-pad placement helps avoid reversed polarity during BT2.0 power-input modifications on 1S FCs.

Discharge curve comparison illustrates the lower voltage sag advantage of BT2.0 versus PH2.0 at high current.

Each pack includes multiple prewired pigtails for quick swaps or multiple Tiny Whoop builds.