BetaFPV 1S BT2.0 Battery Charger and Tester — a compact and functional accessory from the BetaFPV brand, designed for owners of mini-drones and quadcopters. The device combines two important tools: a charging module and a voltmeter for BT2.0 series batteries, ensuring quick battery preparation for flight and monitoring their condition.

Description and Features

The BT2.0 1S Battery Voltage Checker V2 model features an updated V2 version with a modern Type-C input, making connection even more convenient. The device is equipped with a hidden white LCD screen that displays the voltage level during testing and charging. The device supports simultaneous charging of two BT2.0 series batteries with a maximum charging current of 1A per channel, allowing two batteries to be prepared simultaneously without additional equipment.

Operating Modes

• Power-on state: OUT1 and OUT2 can be charged simultaneously; input voltage — USB-5V/2A; output voltage — 4.35V at 1A current; indication: red light means charging in progress, green — fully charged.
• Power-off state: OUT1 can be used as a battery tester (voltmeter), while OUT2 performs no function.

Specifications

• Model: BT2.0 1S Battery Voltage Checker V2
• Connectors: BT2.0
• Port: Type-C (input)
• LCD Display: White
• Weight: 12.37 g
• Dimensions: 52.7 x 23.2 x 14.2 mm

Advantages

• Specifically designed for BT2.0 series batteries: ensures accurate voltage checking and stable charging.
• Universal Type-C input for connecting to modern power sources (everyday power banks, adapters, and other USB-C devices).
• Compact dimensions and light weight (12.37 g) — convenient to carry in a pilot's bag or equipment case.
• Dual functionality: charging two batteries simultaneously and the ability to use OUT1 as a voltage tester in the power-off state.
• Clear light indication: red light — charging, green light — battery fully charged.

Package Contents

• 1 x BT2.0 V2 Charger and Voltage Tester

This device is ideal for mini-drone and quadcopter pilots who need a simple, reliable, and portable tool for charging and monitoring the condition of 1S BT2.0 batteries. Key technical parameters and operating modes are taken into account, allowing batteries to be safely and quickly prepared for flight.

Product category: Drones & Quadcopters > Chargers. Brand: BetaFPV. Product type: Drones & Quadcopters > Chargers.

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