SkyRC BD250 Battery Discharger Analyzer

Brand: SkyRC. Model: SkyRC BD250 35A/250W — a powerful, reliable, and accurate device for testing and analyzing batteries of various types and chemistries.

The SkyRC BD250 displays battery voltage, current capacity, and discharge current. It is a versatile discharger that allows you to discharge a battery, measure its capacity, and compare battery performance. The BD250 features a compact and stylish design, equipped with a high-performance cooling system and modern MOSFETs from IXYS, ensuring continuous discharge up to 250W/35A. The device is easy to set up and operate, with an intuitive menu and a display for key parameters.

Key Advantages

• Advanced Cooling System: a large, integrated fan pushes air through an extruded aluminum heatsink; air flows vertically, efficiently dissipating heat, allowing for continuous discharge up to 250W.
• Supports virtually any battery type, size, and chemistry. Permissible voltage: 5.40–35.00 V.
• After discharge completion, you can turn the knob to view real-time battery voltage every 30 seconds for the first six minutes; a slower voltage drop during discharge indicates better battery performance.
• PC Connectivity: easy-to-use software for data analysis and export of voltage values at 30-second intervals (for the first six minutes) for detailed diagnostics.
• Simple, reliable, and powerful — the BD250 model, unlike the BD200, combines higher power with high accuracy in battery capacity measurement.

Features

• Universal charger/discharger for a wide range of batteries
• Display for showing key information (voltage, current, capacity)
• Powerful cooling system with an extruded aluminum heatsink
• Permissible voltage: from 5.40 V to 35.00 V
• PC connectivity for data export and detailed analytics
• Simple setup and intuitive operation

Technical Specifications

• Dimensions: 136.6×104.8×107 mm
• Weight: 879 g
• Permissible voltage range: 5.40-35.00 V
• Low voltage warning: 5.2 V
• High voltage warning: > 35 V max.
• Discharge power: 250 W
• Discharge current range: 0.01 – 35.00 A
• Sleep mode current consumption: 100 μA
• Capacity display accuracy: ±3%
• Current display accuracy: 0.01-10.00 A ±60 mA; 10.00-35.00 A ±3%
• Voltage display accuracy: 5.4-10 V ±80 mV; 10-20 V ±120 mV; 20-35 V ±160 mV

The SkyRC BD250 — an ideal choice for RC models, workshops, and laboratories where precise capacity verification and reliable battery discharge are required. Thanks to its compact dimensions and 879g weight, the device easily integrates into any workspace, and PC connectivity expands the range of analytics and allows saving test results for future comparison.

The model is distinguished by its ease of use: an intuitive menu, clear discharge settings, and display of key parameters allow you to quickly obtain the necessary data without additional effort. If you need a reliable discharge analyzer with high power, an advanced cooling system, and the ability to precisely record voltage every 30 seconds — the SkyRC BD250 will be an excellent tool for battery diagnostics and comparison.

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