#Deal: Li-ion battery 18650 rechargeable 3.7V large capacity (2500 to 9800mAh) for IoT DIY Projects

Deal Score0

$4.39

Best deal at: banggood.comBanggood
Buy for best price
Set Lowest Price Alert
×
Notify me, when price drops
Set Alert for Product: 1pcs Elfeland 3.7V 3800mAh 18650 Rechargeable Li-ion Battery Red - $4.39
Show all + Price history
×
Price history for 1pcs Elfeland 3.7V 3800mAh 18650 Rechargeable Li-ion Battery Red
Latest updates:
  • $4.39 - 15 August 2018
  • $3.39 - 5 June 2018
  • $4.39 - 2 June 2018
  • $3.39 - 1 June 2018
  • $4.39 - 29 May 2018
  • $3.39 - 28 May 2018
  • $4.39 - 19 May 2018
  • $3.39 - 18 May 2018
Since: 18 April 2018
  • Highest Price: $4.39 - 18 April 2018
  • Lowest Price: $3.39 - 30 April 2018
Last Amazon price update was: 25 May 2018 1 h 02 min
× Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com (Amazon.in, Amazon.co.uk, Amazon.de, etc) at the time of purchase will apply to the purchase of this product.
0

The Li-Ion 18650 rechargeable batteries allow you to develop stand-alone IoT connected objects. They will be ideal to operate your probes and sensors (temperature and humidity, atmospheric pressure, air quality, door opening detector and window, water leakage …) developed from Arduino, ESP8266 or ESP32. The life of the battery depends strongly on the type of sensor used, the operating temperature (the cold decreases the battery charge) and the frequency of sending the data to a server or online service (cloud).

The 18650 batteries deliver a 3.7V voltage compatible with the Arduino, ESP8266, ESP32 and Raspberry Pi or Orange Pi mini-PC. The 18650 designation gives no indication of battery capacity. It can vary from 2500mAh to 12000mAh (the price goes with). The standard value is 3500mAh. Check the storage capacity before purchasing. Observe the charging / discharging guidelines to preserve battery life.

18650 battery specials

€10.77
14 new from €7.50
1 used from €7.99
as of 25 May 2018 1 h 02 min
amazon.de
Free shipping
$14.48
7 new from $8.01
as of 25 May 2018 1 h 02 min
amazon.com
Free shipping
£14.99
1 new from £14.99
as of 25 May 2018 1 h 02 min
amazon.co.uk
Free shipping

Best deals on Amazon

2 Samsung INR18650-25R 18650 2500mAh 3.6v Rechargeable Flat Top Batteries (Green), Connectbuying®

Price: $14.48
as of 14 November 2018 3 h 03 min  
Buy Now
amazon.com

Price History

2 x Fogstar 18650 3.7V 3000mAh 20/30A Premium Vaping Battery - Flat Top - Independantly Tested, Fogstar

Price: £14.99
as of 14 November 2018 3 h 03 min  
Buy Now
amazon.co.uk
Wait For A Price Drop

Price History

Statistics

Current Price £14.99 14 November 2018
Highest Price £16.99 27 April 2018
Lowest Price £14.99 6 May 2018
Since 27 April 2018

Last price changes

£14.99 6 May 2018
£15.99 5 May 2018
£16.99 27 April 2018

Samsung SDI INR18650-25R LiNiMnCoO2 Industriezelle Batterie (3,6 Volt, 2500mAh, 10C, 2er Pack) für Format 18650, Samsung SDI

Price: 10.77
as of 14 November 2018 3 h 03 min  
Buy Now
amazon.de
Wait For A Price Drop

Price History

Statistics

Current Price €10.77 14 November 2018
Highest Price €10.77 3 May 2018
Lowest Price €7.02 2 May 2018
Since 18 April 2018

Last price changes

€10.77 16 May 2018
€9.68 15 May 2018
€10.77 3 May 2018
€7.02 2 May 2018
€8.88 1 May 2018
Specification

Filters

Equipment | Component | Other: Battery (LiPo, Li-Ion...)

Output | Relay: 0

tags:

Subscribe to the weekly newsletter

No spam and no other use will be made of your email. You can unsubscribe anytime.

Tags:

DIY Projects