This is the SKYRC BD350 (40A/350W) Battery Discharger and Analyzer. BD350 is more than a simple battery discharger. It is a powerful test instrument that measures, graphs and compares the parameters of various batteries. It allows for the precise measuring of battery capacity and performance. No more guesswork anymore when choosing the best battery for RC racing! In addition, the BD350 discharger supports most RC batteries and works with SKYRC T1000 and D200 NEO chargers to provide a discharge current and power of up to 40A and 350W! When paired with the SKYRC T1000 charger, it can use the tailored SkyRC Charger Master3 to view or export the battery's discharge curve in real time with various batteries discharging curves can be plotted for precise comparison and analysis, so defective batteries can be spotted right away!

NOTE:

• Please read the instructions and warning list prior to operating the SkyRC BD350
• Works only when paired with D200neo or T1000 chargers (sold separately).

Features:

• Works perfectly with the SkyRC (T1000 & D200 NEO - sold separately) chargers to boost the discharging capabilities
• Advanced multi-protection from high voltage, low voltage, over-current and thermal protection
• Designed, tested and approved to meet worldwide standards for product safety, electromagnetic compatibility and other regulatory compulsory requirements, when used for their intended purpose
• Multi-color LED status indicator that features red and green lights to identify the status of the battery with ease!
• Powerful fan for excellent heat dissipation
• Compatible with the SkyRC's Charger Master software that allows you to view and export your battery's discharge curve in real time on the fly with the ability to compare various battery discharging curves, you can quickly identify defective batteries and ensure peak performance from your packs
• To complement the BD350, SkyRC is rolling out more professional chargers that work seamlessly together

Specifications:

• Operation Voltage: ±0.5V
• Discharge Voltage: 3.0V-28.0V
• Discharge Power: 40A / 350W
• Discharge Current: 0.1-40A
• Standby Current: <100mA
• Voltage Tolerance: (3-10V ±8mV) / (10-28V ±160mV)
• Capacity Tolerance: ±3%
• Over Temp. Protection: >95C
• Working Temp.: 32-104F (0-40C)
• Low Voltage Alert: <3.0V±0.5V
• High Voltage Alert: >28V±1V
• Working Humidity: 0%-75%
• Dimensions (LxWxH): 157x105x93mm
• Weight: 1240g

Includes:

• (1) SkyRC BD350 40A / 350W Battery Discharger & Analyzer

High-Performance Battery Discharging: The SkyRC BD380 is a standalone high-performance battery discharger and analyzer designed for RC enthusiasts and professionals. With an impressive discharge power of up to 380 watts, this device facilitates rapid and efficient battery discharging, catering to a wide array of battery types and sizes. Its robust power capability makes it an essential tool for maintaining optimal battery health in demanding RC applications.

Advanced PC Software Integration: The BD380 includes intuitive PC software that allows users to monitor battery performance in real-time. This software provides detailed discharge curves, enabling users to compare battery performance and export data for further analysis. This feature is particularly beneficial for those who require precise battery management and performance tracking.

Versatile Compatibility: This device is compatible with various battery chemistries, including LiPo, LiFe, LiIon, NiMH, and NiCd, and can handle different cell counts. This versatility makes it a valuable tool for RC hobbyists who use a variety of battery types in their equipment.

Flexible Discharge Modes: The BD380 supports both constant power and constant current discharge modes, offering users flexibility in how they test and discharge their batteries. This ensures precise control over the discharging process, which is crucial for accurate battery performance evaluation.

Real-Time Data Display: The BD380 features a display that shows real-time battery voltage, discharged capacity, and discharge current. This immediate feedback allows users to make informed decisions about their batteries' health and performance, enhancing the overall user experience.

Comprehensive Safety Features: Safety is paramount in battery discharging, and the BD380 includes multiple safety features such as over-temperature protection, over-current protection, and reverse polarity protection. These features ensure the safe operation of the device and protect both the device and the batteries being tested.

User-Friendly Design: Despite its advanced capabilities, the BD380 is designed with a user-friendly interface, making it accessible and easy to operate. The clear display and intuitive controls contribute to a seamless user experience, allowing even less experienced users to operate the device effectively.

Compact and Durable Construction: The BD380 combines powerful performance with a compact and robust design. This makes it easy to transport and durable enough for regular use, ensuring it can withstand the demands of frequent discharging sessions.

Efficient Cooling System: To prevent overheating during high-power discharges, the BD380 is equipped with an efficient cooling system. This ensures reliable operation and maintains optimal performance even during intensive use.

Battery Health Benchmarking: One of the standout features of the BD380 is its ability to benchmark battery health by comparing discharge curves and identifying defective batteries. This feature is crucial for maintaining peak performance of RC equipment by ensuring only the best batteries are used.

Powerful, Robust, Simple

The BD250 is a powerful discharging device that allows the user to discharge a battery at up to 35 amps or 250 watts and also measures and compares the performance of batteries. BD250 allows for the precise measurement of battery capacity and takes the guesswork out of choosing the best battery for your application.

The BD250 is much more than a simple battery discharger or a battery load tester. It will test virtually any type or size of battery, any chemistry or number of cells, up to 35 volts.

It is small with a high performance cooling system and uses MOS fets from the well-known brand IXYS, to make sure it can discharge at 250 watts continuously.

Big Breakthrough Fan System

A single, larger fan pushes air downward through an extruded aluminum heat sink. As air passes vertically through the heat sink, it absorbs heat and carries it out. This make BD250 discharge rate at 250 watts continuous possible.

Simple and Intuitive Operation

The Rotary Dial simplifies operation. The Digital LED Display provides clear, accurate information.

It can test virtually any type, size and chemistry battery.

The BD250 is a voltage oriented discharger, virtually any type of battery can be operated. Accepted voltage ranges from 5.40V to 35.00V. Examples:

• 2S-8S LiPo, LiFe, LiHv
• 6Cell-23Cell NiMH, NiCd
• 6-32V Pb (Lead Acid)

Easy-to-Use PC Software for Data Analysis

PC software supplied with the BD250 is easy to use and intuitive. Please see SKYRC’s official website for the software download. There are two discharge modes: 1. Constant Power; 2. Constant Current. The software can automatically sense the battery cell count and recommends a minimum safe discharge voltage. Discharge tests may be viewed in Amp Hours, Watt Hours or Minutes. Results can be graphed as Voltage vs. Amp hours, Watt hours, Minutes.

Maximum Discharge Power Chart

Specifications:

Accepted Voltage Range: 5.40-35.00V
Low Voltage Alert: <5.2V
High Voltage Alert: >35V
Max. Discharge Power: 250W
Discharge Current Range: 0.01A-35.00A
Current Consumption in Sleep Mode: <100uA
Current Display Accuracy:
0.01-10.00A ±60mA
10.00-30.00A ±3%
Voltage Display Accuracy:
5.4-10V <80mV
10-20V <120mV
20-35V <160mV
Capacity Display Accuracy: ±3%
Weight: 879g
Dimension: 136 x 105 x 114 mm / 5.3 x 4.1 x 4.5 inches

Includes:

• BD250 Discharger
• XT60 Discharge Cable Adapter (install your own plug if your batteries do not use XT60 plugs)
• Replacement Fuse
• Manual