SKU: 81525736718

SKYRC BD250 Battery Discharger & Analyzer

Sale price$78.30 Regular price$87.00
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Description

SKYRC BD250 Battery Discharger & AnalyzerPowerful, 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

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

NO. OF LIPO CELL MIN. CUT-OFF
VOLTAGE
VOLTAGE MIN. DISCHARGE CURRENT (A) MAX. DISCHARGE CURRENT (A)
2s 6.0 8.40 29.76 35.00
3s 9.0 12.60 19.84 27.77
4s 12.0 16.80 14.88 20.83
5s 15.0 21.00 11.90 16.66
6s 18.0 25.20 9.92 13.88
7s 21.0 29.40 8.50 11.90
8s 24.0 33.60 7.44 10.41
NO. OF LIHV CELLS MIN. CUT-OFF
VOLTAGE
VOLTAGE MIN. DISCHARGE CURRENT (A) MAX. DISCHARGE CURRENT (A)
2s 6.2 8.70 28.73 35.00
3s 9.3 13.05 19.15 26.88
4s 12.4 17.40 14.36 20.16
5s 15.5 21.75 11.49 16.12
6s 18.6 26.10 9.57 13.44
7s 21.7 30.45 8.21 11.52
8s 24.8 34.80 7.18 10.08
NO. OF NIMH/NICD CELLS MIN. CUT-OFF
VOLTAGE
VOLTAGE MIN. DISCHARGE CURRENT (A) MAX. DISCHARGE CURRENT (A)
6s 5.4 9.00 27.77 35.00
7s 6.3 10.50 23.80 35.00
8s 7.2 12.00 20.83 34.72
9s 8.1 13.50 18.51 30.86
10s 9.0 15.00 16.66 27.77
11s 9.9 16.50 15.15 25.25
12s 10.8 18.00 13.88 23.14
13s 11.7 19.50 12.82 21.36
14s 12.6 21.00 11.90 19.84
15s 13.5 22.50 11.11 18.51
16s 14.4 24.00 10.41 17.36
17s 15.3 25.50 9.80 16.33
18s 16.2 27.00 9.25 15.43
19s 17.1 28.50 8.77 14.61
20s 18.0 30.00 8.33 13.88

 

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
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81525736718

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Bozeman, US
★★★★★ 3
Came damaged
Format: Paperback, Format: Paperback
Im still reading it and its not bad so far but im disappointed that it came in the mail so damaged. The cover is peeling off and its making holding the book hard because i dont want to rip the whole cover off.
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Carnegie, US
★★★★★ 5
A must read for public executives
Format: Paperback
Concise, focused, and full of real-world point and counterpoints, I found this to be more of an essential piece of oratory combat equipment than a book. As a non-lawyer working in public service, this book provides excellent points on interpretation, form versus substance, and the importance of observation and evidence – all skills needed to protect the public interest. As someone who monitors contracts in the public sector, many of my peers could benefit from this book and better design contracts to the advantage of their public entity. Incidentally, I was also involved in a heated discussion about data interpretation the same week I was reading this book, and was able to calmly defend and dominate the discussion until my opponent acquiesced. More important than dominating your opponent is the theme throughout this book that one’s argument must be genuine, and the logic tight. Additionally, as Prof. Trachtman reminds readers that these skills, like a weapon, should only be used for good. A great read!
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Reviewed in the United States on January 13, 2014
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Lisa S
Alexandria, US
★★★★★ 5
What our kids need to hear
Format: Hardcover
This book says exactly what our kids need to hear in these confusing times. There are so many things that our children hear and see these days that it can be overwhelming and confusing. This book and the sweet illustrations make teaching our kids how lucky we are to live in the US so very easy and important. This is something we need to make sure our children appreciate and they will grow up proud to protect our freedoms afforded to us by so many. Love this book!
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Garrett
Houston, US
★★★★★ 5
Simply Wonderful
Format: Hardcover
I Love America is a wonderful book to help children (along with the rest of us!) recognize and appreciate the blessings bestowed upon us by God, including our freedoms in all their forms, our remarkable veterans, and those that work so hard to make our nation what it is. The fun rhyming and adorable illustrations kept our boys glued to it the whole time. Highly, highly recommended.
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Draper, US
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As a teacher and administrator in the public schools for 50 years, I can honestly say Little Liberty and his Mama tell the story of freedom that will make the connections for our greatest treasure, our children. The love and confidence of Little Liberty and his Mama exemplifies our core American values.....a must read for our children and grandchildren.
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