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Sanyo Li-ion 14650 Cylindrical Rechargeable Cell: 3.7V 940mAh (7/5 AA size, 3.47Wh) (0.28) - UN 38.3 Passed

Your Price: $4.50
Out of stock

Product ID # 4305
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  • Sanyo 3.7V 14650 size Cylindrical Li-Ion Cell
  • No memory effect and longer storage life than NiMH Batteries
  • Lighter weight and higher energy density than any other rechargeable battery
  • 14650 cellhas same size as 7/5 AA size battery, but has 3 times higher voltage or energy density
Nominal Voltage Average 3.7 V
Nominal Capacity 940 mAh,
Max. Charging Current 0.9 A Max.
Max. Discharging Current 1.8 A max.
Dimensions(Dia x H) 14mm (0.55")x 65mm (2.55")
Weight 24 g (0.85 Oz)
Cycle Performance 80% of initial capacity at 300 cycles


It is perfect for building battery packs for RC air, RC car, and RC robotswhich requires compact size, less weight and higher energy


  • Li-Ion Batteries may explode if charged or discharged improperly.
  • Please possess knowledge of electronic and understand hot to handle Li-ion battery.
  • We reserve the right not to sell and void the warranty it you don't meet the above statement.
  • Batteryspace.com is NOT liable for any mis-use due to any other brand of PCB applied
  • Never solder directly onto the Li-ion battery as overheat might cause battery to explode. If you are making a pack or need to solder batteries together, you need to get battery with tabs on it. You will solder to tabs instead directly onto the battery.
  • Please read more safety warning about Li-ion battery

Related Products

  • For DIY, you may add tabs as an option at a little extra cost
  • Please choose oursmart charger to charge single 14650 cells
  • If you DIY by yourself, please install our PCB or your own PCB with the following features:
    • 4.2V/cell over-charge protection
    • 2.5V/cell over-discharge protection
    • Max currentover-drain protection
    • Shortcircuit protection.

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Product Reviews

(2 Ratings, 2 Reviews) Average Rating:
Good selection of li-ion cells
D. Minger (Lewis Center, OH) 6/24/2014 10:48 AM
Good selection of li-ion cells. Competitive prices. Clear and easily understood shipping, warranty, and return policies. Easy site navigation. Glitch-free checkout. What's not to like?
"Very satisfied. International order arrived fast and without problems, responsi
MR73053 (Marburg, Germany) 5/30/2012 12:17 PM
"Very satisfied. International order arrived fast and without problems, responsive customer service."
What to consider when designing Lithium Batteries?
Bluetooth Technology for Lithium-ion/LiFePO4 Batteries
UN 38.3 Safety Test

We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
Lithium Battery Shipping Regulation
Recommendations on How to get ≤30% Rated Capacity for Shipping
Thermal Abuse Test for IEC62133
Thermal Spread Material used in Battery Pack Assembly
Show & Conference
The BatteryShow 2016, Sept 13-15, 2016, Novi Michigan, Booth#1716
33rd International Battery Exhibit, March 21-24, 2016, Florida, Booth#412
Lithium Battery Power and Safety, Baltimore MD, Nov 17-19, 2015
The Battery Show, Novi. MI, Sept 15-17, 2015 Booth#1716
Battery Power 2015, Denver, CO, August 5-6, 2015 Booth#29
Next Generation Batteries Conference, San Diego, CA, April 21-22, Booth#9
More ...
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