2S BT3.0 BetaFPV battery charger and voltage tester

2S BT3.0 BetaFPV battery charger and voltage tester

BETAFPV offers 2 versions of the 2S battery charger and voltage tester, each with different ports - BT3.0 and XH2.54 - allowing you to charge both 8.7V LiHV and 8.4V LiPo batteries. It not only has a digital display function, but also a 2S battery voltage monitoring function. Additionally, it supports the PD3.0 fast charging protocol. This compact and portable charger is fully functional and user-friendly and meets the needs of 2S quadcopter enthusiasts by enabling them to charge their batteries anywhere and anytime.

Note: LiHV (8.7V) means high voltage 2S lithium polymer batteries, and LiPo (8.4V) means ordinary lithium polymer batteries.

Characteristics:

• Compact and portable 2S battery charger and voltage tester with digital display, designed specifically for BT3.0 series batteries.
• Supports PD3.0 fast charging protocol, offering higher power output and multiple charging options for faster and safer charging of compatible devices.
• Equipped with a digital display function and allowing you to monitor the battery voltage while charging.
• Equipped with a Type-C interface instead of a USB interface, providing an even wider choice of charging options
• This charger meets 2S battery charging requirements and is the perfect choice for demanding enthusiasts.

Technical data

• Battery type: BT3.0-LiHV (charging voltage: 8.7 V) / XH2.54-LiPo (charging voltage: 8.4 V)
• Product color: white (BT3.0)
• Input Interface: USB Type-C
• Input voltage range: 5-12V
• Input power: 15W maximum
• Maximum input current: 2.5 A
• Charging protocol: PD3.0
• Weight (per charger): 17.0±1.0g
• Dimensions (L × W × H): 61 * 25 * 17mm
• Battery Capacity Display: Digital LED display displays the total voltage and voltage of individual 2S battery cells.
• Digital LED display and red LED indicate charging status:

Note: If the charger does not charge or the red light flashes, please check whether the battery is in good condition or replace the battery for charging.

Usage notes

• Please pay attention to the polarity markings on the device and do not connect the charger with reverse polarity.
• The 2S battery charger and voltage tester only supports charging 2S batteries, not 1S batteries.
• The charger can only charge one battery at a time and is not intended to charge two or more batteries simultaneously.

BT3.0 version

This charger is designed to charge 2S LiHV (8.7V) batteries via the BT3.0 battery port. Please note that attempting to charge LiPo 2S (8.4V) batteries may run the risk of overcharging. To ensure safe and optimal charging, we recommend using it with the BETAFPV BT3.0 450mAh 2S LiHV battery. If, during charging, the digital display shows a voltage exceeding 8.7 V (e.g. 9 V), immediately disconnect the power supply and check whether there is a problem with the battery or charger.

Included:

• 2S battery charger and voltage tester | XH2.54/BT3.0
• 1*2S Battery Charger and Voltage Tester | XH2.54/BT3.0
• 1*70*50mm manual in Chinese and English
• Antistatic bag 100*150mm
• Service card