• BT2.0 Whoop Cable set with white plug and blue/white leads, multiple pieces on white background
  • BT2.0 Whoop Cable connector plugged into a small drone power module, close-up installed view
  • on digital scale showing 1.02 g weight, white plug with short leads
  • Short cable with white plug on digital scale reading 0.94 g, close-up weight view
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BT2.0 Whoop Cable Pigtail (U-Shape 180 Reversed) 22AWG 9A Rated/15A Peak for 1S FC

BT2.0 Whoop Cable Pigtail (U-Shape 180 Reversed) 22AWG 9A Rated/15A Peak for 1S FC

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$14.79 USD
$14.79 USD
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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 support@rcdrone.top.

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 Whoop Cable assortment with 1S batteries and BT2.0 connectors for Tiny Whoop power leads

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

BT2.0 Whoop Cable U-shaped pigtail with 180° reversed connector for easier plug-in and reduced wire stress

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

BT2.0 U cable pigtail length diagram showing 40mm (1.57in) wire length excluding the connectorBT2.0 1S whoop pigtail length diagram showing 55mm (2.17in) wire length excluding the connectorWiring polarity guide for BT2.0 pigtail on 1S flight controller pads: blue to BATT V+ and white to BATT V-

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

Close-up guide highlighting BATT V+ and BATT V- solder pad locations for connecting a BT2.0 pigtail

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

1S 300mAh BT2.0 battery pack highlighting 1.0mm banana connector and 9A continuous, 15A burst ratingDischarge test graph comparing PH2.0 vs BT2.0 300mAh 1S battery voltage under a 9A load over time

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

BT2.0 series accessories collection with 1S batteries, chargers, and BT2.0 connector leads on a workbenchBT2.0 Whoop Cable pigtails included in the set, blue and white 22AWG leads with BT2.0 male connectors

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

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