Browse
- Sets
- All Sets
- New Sets
- Recently Retired Sets
- Sets Retiring Soon
- Sets Available Soon
- Set Release Rumors
- Minifigs
- All Minifigs
- New Minifigs
- Recently Retired Minifigs
- Minifigs Retiring Soon
Deals
Analysis
- Sets
- Themes
- Subthemes
- Years
- Most Valuable
- Most Expensive
- Most Owned
- Minifigures
- Most Valuable
- Most Owned
My Collection Sign In or Up

Region

Sets
Education
Mindstorms
Energy Storage

Why am I seeing ads?Sign In

9669 LEGO Education Mindstorms Energy Storage

Name: LEGO Education Mindstorms Energy Storage
Brand: LEGO
SKU: 9669-1
Rating: 4.60 (23 reviews)

Images 1Description 1

9669 LEGO Education Mindstorms Energy Storage

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Energy Storage since June 2016. Very high accuracy

LEGO 9669 Energy Storage was a Education set released in 2010. The current value for a new and sealed Energy Storage is estimated at $36 with an average yearly gain of about 2% which is lower than other Mindstorms sets. The current used prices for Energy Storage can be found in the range of $29 and $33 depending on the set's condition, with an average price of $30 if it is in good overall condition.

All regions

All regions 2
United States 1
European Union 1

For Sale (New/Sealed)

	(HU) BrickLink store brick350	$36.44 +1.2%
	(US) Amazon listing for Energy Storage	~$37.82 +5.0%

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 9669 Energy Storage.

Sets in Education / Mindstorms


	45570 Space Challenge Set Theme / Subtheme Education / Mindstorms Year 2014 Pieces 1,417 Availability Retired Buy this set at Amazon eBay	Retail $254.95 Value $458.48 Growth +79.8% Annual growth 6.5% I own this set I want this set

	9594 Green City Challenge Set Theme / Subtheme Education / Mindstorms Year 2011 Pieces / Minifigs 1,365 / 1 Availability Retired Buy this set at eBay	Retail $245.99 Value $249.95 Growth +1.6% Annual growth 1.0% I own this set I want this set

	45560 Education EV3 Expansion Set Theme / Subtheme Education / Mindstorms Year 2013 Pieces 853 Availability Retired Buy this set at Amazon eBay StockX Bricklink	Retail $99.95 Value $181.03 Growth +81.1% Annual growth 6.0% I own this set I want this set

	9793 Team Challenge Set with Serial Transmitter Theme / Subtheme Education / Mindstorms Year 2003 Pieces 833 Availability Retired Buy this set at Bricklink	Retail $199.99 Value $220.58 Growth +10.3% I own this set I want this set

	9794 Team Challenge Set with USB Transmitter Theme / Subtheme Education / Mindstorms Year 2003 Pieces 831 Availability Retired Buy this set at eBay	Retail $199.99 Value $202.52 Growth +1.3% I own this set I want this set

	9695 LEGO Mindstorms Education Resource Theme / Subtheme Education / Mindstorms Year 2010 Pieces 821 Availability Retired Buy this set at eBay	Retail $99.95 Value $214.12 Growth +114.2% Annual growth 5.0% I own this set I want this set

	9790 ROBOLAB Team Challenge Set Theme / Subtheme Education / Mindstorms Year 1999 Pieces 725 Availability Retired Buy this set at eBay Bricklink	Retail $199.99 Value $220.37 Growth +10.2% I own this set I want this set

	45544 Education EV3 Core Set Theme / Subtheme Education / Mindstorms Year 2013 Pieces 541 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $339.95 Value $782.84 Growth +130.3% Annual growth 9.1% I own this set I want this set

	9785 Robo Technology Set with Serial Transmitter Theme / Subtheme Education / Mindstorms Year 2003 Pieces 219 Availability Retired Buy this set at Bricklink	Retail $149.99 Value $320.81 Growth +113.9% Annual growth 3.7% I own this set I want this set

	9786 Robo Technology Set with USB Transmitter Theme / Subtheme Education / Mindstorms Year 2003 Pieces 217 Availability Retired Buy this set at Bricklink	Retail $149.99 Value $272.90 Growth +81.9% Annual growth 2.9% I own this set I want this set

	5003246 EV3 Track Rubber Elements Theme / Subtheme Education / Mindstorms Year 2015 Pieces 30 Availability Retired Buy this set at Bricklink	Retail $19.99 Value $20.10 Growth +0.6% I own this set I want this set

	2000704 Mindstorms Education LME Replacement Pack 5 Theme / Subtheme Education / Mindstorms Year 2015 Pieces 24 Availability Retired Buy this set at eBay	Retail $12.95 Value $14.79 Growth +14.2% Annual growth 4.0% I own this set I want this set

	45514 Cable Pack Theme / Subtheme Education / Mindstorms Year 2013 Pieces 7 Availability Retired Buy this set at Amazon ebay Bricklink	Retail $14.99 Value $27.73 Growth +85.0% Annual growth 5.5% I own this set I want this set

	9581 LEGO USB Hub Theme / Subtheme Education / Mindstorms Year 2009 Pieces 1 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $44.99 Value $48.99 Growth +8.9% Annual growth 1.1% I own this set I want this set

	9583 Motion Sensor Theme / Subtheme Education / Mindstorms Year 2009 Pieces 1 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $19.99 Value $41.42 Growth +107.2% Annual growth 4.1% I own this set I want this set

	9584 Tilt Sensor Theme / Subtheme Education / Mindstorms Year 2009 Pieces 1 Availability Retired Buy this set at Amazon eBay	Retail $19.99 Value $22.52 Growth +12.7% Annual growth 5.6% I own this set I want this set

	9667 LEGO Solar Panel Theme / Subtheme Education / Mindstorms Year 2010 Pieces 1 Availability Retired Buy this set at Amazon eBay	Retail $39.99 Value $44.88 Growth +12.2% Annual growth 4.0% I own this set I want this set

	9668 Energy Display Theme / Subtheme Education / Mindstorms Year 2010 Pieces 1 Availability Retired Buy this set at Amazon ebay	Retail $59.99 Value $133.68 Growth +122.8% Annual growth 6.3% I own this set I want this set

	9670 E-Motor Theme / Subtheme Education / Mindstorms Year 2010 Pieces 1 Availability Retired Buy this set at Amazon	Retail $27.95 Value $34.99 Growth +25.2% Annual growth 2.7% I own this set I want this set

	9917 DCP Sensor Connector Cable Theme / Subtheme Education / Mindstorms Year 2000 Pieces 1 Availability Retired Buy this set at Bricklink	Retail $59.00 Value $64.49 Growth +9.3% I own this set I want this set

	2005544 Education EV3 Design Engineering Projects Theme / Subtheme Education / Mindstorms Year 2016 Availability Retired Buy this set at eBay Bricklink	Retail $149.99 Value ~$149.99 I own this set I want this set

	45501 DC Rechargeable Battery Theme / Subtheme Education / Mindstorms Year 2013 Availability Retired Buy this set at Amazon ebay Bricklink	Retail $84.99 Value $148.96 Growth +75.3% Annual growth 4.7% I own this set I want this set

	45515 Bluetooth Dongle Theme / Subtheme Education / Mindstorms Year 2013 Availability Retired Buy this set at Bricklink	Retail $29.99 Value $30.00 Growth +0.0% I own this set I want this set

	45516 WiFi Dongle Theme / Subtheme Education / Mindstorms Year 2013 Availability Retired	Retail $29.99 Value $30.00 Growth +0.0% I own this set I want this set

My Collection

I own this set

I want this set

Set Details

Set number

9669-1

Name

Energy Storage

Theme

Education

Subtheme

Mindstorms

Year

2010

Availability

Retired

Pieces

1 (PPP $29.99)

Set Pricing

Retail price

$29.99

New/Sealed

Value

$36.02

Growth

+20.11%

Annual growth

+2.49%

Used

Value

$29.90

Range

$29.33 - $33.27

Quick Buy

eBay

Buy

Price

~$37.10

Amazon

Buy

Price

~$37.82

Bricklink

Buy

Lowest price

$36.44 (HU)

*Listings are for new/sealed sets.

Set Predictions

1 year forecast

$36.92

5 year forecast

$40.34

$40

$41

9669 Energy Storage is estimated to be worth between $40 - $41 in 5 years (new/sealed).

Energy Storage Reviews

23 ratings

4.6

Collectors

Investors

Subtheme Analysis

Education / Mindstorms

Sets

Years

1999 - 2016

Annual growth

+3.80% (this set +2.49%)

This set's annual growth (CAGR) vs. subtheme

Community Stats

Energy Storage currently ranks #14 out of the top most owned sets in Education Mindstorms.

#1Education EV3 Core Set

#2Education EV3 Expansion Set

#3LEGO Mindstorms Education Resource

#4DC Rechargeable Battery

#5Cable Pack

#14Energy Storage

#15LEGO USB Hub

#16Motion Sensor

About Education Mindstorms

LEGO Mindstorms is a line of educational robotics products developed by the LEGO Group. The products consist of LEGO bricks and a set of motors, sensors, and programmable bricks that allow users to build and program robots. LEGO Mindstorms is designed to be educational, and is often used in schools and other educational settings to teach students about robotics, engineering, and programming.

Mindstorms consists of 25 sets that ran from 1999 to 2016. As of today, 45544 Education EV3 Core Set is the most valuable Mindstorms set with an estimated new/factory sealed value of $783.

This NiMH battery with connector is designed to be combined with the 979668 [9668-ed.] Energy Display. When combined, the two elements form the LEGO® Energy Meter<. Storage capacity: 150 mAh.

Description provided by LEGO©

Set Pricing Models

BrickEconomy uses a number of methods to determine the value of a set.

New/Sealed

Machine Learning/AI Model

Value (today)

$36.02

Value (in a year)

$36.92

Value (in 2 years)

$37.81

Accuracy

0.920200 High

Statistical Model

Value (today)

$50.92

Value (in a year)

$53.24

Value (in two years)

$55.55

Accuracy

0.401033 Low

Used

Machine Learning/AI Model

Value (today)

$29.90

Value (low range)

$29.33

Value (high range)

$33.27

Accuracy

0.865200 High

Explore

Sets Minifigs Deals

About Us

About BrickEconomy Contact Us Support Us by contributing to BrickEconomy

Support Us

Helpful Links

FAQs Widgets Sitemap

Follow BrickEconomy

LEGO, the LEGO logo, the Minifigure and the brick and knob configurations are trademarks and/or copyrights of the LEGO Group of companies which does not sponsor, authorize or endorse this site.
BrickEconomy, the BrickEconomy logo and all content not covered by The LEGO Group's copyright is, unless otherwise stated, ©2024 BrickEconomy.

Change Region

Changes the pricing currency and date formats to a specific region. Adjusts pricing and date formats to region.