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 Home > Lithium Ion Batteries > A / AA / AAA 3.7 Volt Rechargeable Lithium Ion Batteries

Page 1 of 1
Tenergy Universal Li-ion Charger for (14500, 18500, 18650, 16340 (RCR123A))

Price: USD 24.99
Qty:  

Sanyo / Panasonic 20700B 3.7V Lithium Ion Battery (4250 mAh) w/ Tabs

Price: USD 20.49
Qty:  

Sanyo / Panasonic 20700B 3.7V Lithium Ion Battery (4250 mAh)

Price: USD 19.99
Qty:  

3.7 Volt A 830 mAh Panasonic Li-Ion CGR17500 Battery

Price: USD 7.99
Qty:  

3.7 Volt 4/3 A 1400 mAh Li-Ion 18500 Battery with Tabs

Price: USD 7.29
Qty:  

3.7 Volt 4/3 A 1400 mAh Li-Ion 18500 Rechargeable Battery

Price: USD 6.99
Qty:  

3.7 Volt AA 14500 Lithium Ion Button Top Battery (800 mAh) with PCB Protection

Price: USD 5.99
Qty:  

3.7 Volt AA 750 mAh Li-Ion 14500 Battery with Tabs

Price: USD 5.29
Qty:  

3.7 Volt AA 750 mAh Li-Ion 14500 Battery

Price: USD 4.99
Qty:  

3.7 Volt 4/5 AA 650 mAh Li-Ion 14430 Battery with Tabs

Price: USD 4.89
Qty:  

AAA 3.7 Volt Lithium Ion 10440 Button Top Battery (350 mAh)

Price: USD 4.59
Qty:  

3.7 V 4/5 AA 650 mAh Li-Ion 14430 Battery

Price: USD 4.59
Qty:  

3.7 Volt AAA 350 mAh Li-Ion 10440 Battery with Tabs

Price: USD 4.29
Qty:  

3.7 Volt AAA 350 mAh Li-Ion 10440 Battery

Price: USD 3.99
Qty:  

 

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A, AA, AAA 3.6 Volt Lithium Ion Rechargeable Batteries (18500, 17500, 14650, 14500, 14430)

Li-Ion (Lithium Ion) batteries are rechargeable batteries that come in many different sizes and capacities.

At MEGAbatteries.com, we carry A, AA, AAA 3.6 Volt Lithium Ion Rechargeable Batteries (18500, 17500, 14650, 14500, 14430) by Sony, Panasonic, Sanyo and more. Some, you will notice have tabs on each end. These Lithium Ion rechargeable batteries do not suffer from memory effect, provide a very long storage life, are light weight and high energy density.

These cells are widely applied in the following types of products: Remote controlled (RC) aircrafts, cars, robots and as part of custom battery pack assembly.

Lithium Ion rechargeable batteries offer one of the best energy densities around. They also, are immune from “memory effect”, a result often seen in NiCD (Nickel Cadmium) rechargeable batteries, and this makes them the popular choice because of it. If you’re not familiar with the term “memory effect”, let us explain:

Memory effect means that a rechargeable battery’s memory lessens or becomes reduced if it is not recharged when it has become fully discharged first. The “topping off” that it is given, causes the battery to “remember” this new level of power. All rechargeable batteries that can sustain memory effect, SHOULD ONLY be charged once they have become fully discharged and are what is commonly referred to as “dead”.

There are two rechargeable battery chemistries that do NOT experience memory effect, namely Lithium Ion (Li-Ion) and Nickel Metal Hydride (NiMH). With no potential of  memory effect to concern yourselves with, you can use and charge them anytime regardless of their energy/power state at time of recharge.

At MEGAbatteries.com, our extensive in-house inventory of batteries permits us to accept volume orders today, and ship within 48 hours. All our inventory is conveniently located at our head office warehouse. We welcome Purchase Orders from Institutions. Please visit our Purchase Order Information Here.

If it’s the first time you’re here, we welcome you. Hopefully, you’ll scout around and visit the different sections of our site. There’s something for everyone!

If you’re a returning visitor, glad to see you again and thanks for coming back!

Here are some links to popular sections of our MEGA battery store site. We hope you find this useful and turn to us for all your battery, battery charger and battery accessory requirements, now and in the future.

BATTERY TESTERS:

You can test the strength (power left) of any battery you own with this device. It’s extremely handy and costs very little. It’s one of the things many people don’t ordinarily think of buying but even if you only use it occasionally, you’ll sure be glad to have it around when you need it.  Let’s say you’re planning to be away at an all-day event where you know you’ll be inclined to take lots and lots of pictures. Wouldn’t it be better to test a few batteries before you leave to know which ones are full of power and just take them along? It sure would! NiMH battery testers (all chemistries for that matter) are good for battery sizes: AA, AAA, AAAA C, Sub C, D, and 9 Volt for as little as just $12.99.

BATTERY RACKS/ORGANIZERS

To keep your batteries from rolling off the table in your workshop, (Especially C’s and D’s), why not get yourself a battery rack or organizer to house them all neatly with? Never again will you have to look for any cells that “got-away”………Free up your utility drawer too! Batteries belong where you can see them. Where you can find them easily just when you need them and not have to sift through the clutter of other items like pens, spoons, keychains or crayons!

WHOLESALE BATTERIES:

There is not a battery we stock that we don’t have in large quantity. We invite all Government Departments, Universities and Schools across North America, Libraries, Media Centers and Research Labs, Corporations from Industry in the Private Sector to sent us their Purchase Orders for their wholesale requirements and we are equipped to work closely and DIRECTLY with you, to deliver exactly what you require, how you need it and when you need it. Our brimming warehouse if SUPER Fresh batteries can adhere to even the most stringent of delivery schedules. Some ask their D’s be shipped over time on the 1st Monday of each quarter. Some need their batteries spread out over many different satellite locations. Whatever the details of your requirements, contact us to tell them to us and we’ll do our best to meet those needs. We are fully postured to deliver all battery sizes and chemistries at the wholesale level to volume users. Talk to us, tell us what you require and how you require it!

Please pass this site along to your colleagues, associates, friends and family and to all those who can benefit from dealing with MEGAbatteries.com as their trusted and reliable battery supplier! They will appreciate the recommendation. And of course, we do too!

One of the most popular features of our website is our incredible DAILY SPECIALS.

PLEASE SCROLL DOWN to view these deals!

We have at least 50 products each day in that section and they flow through a roster to continually change to other products. If you bookmark this section, you’ll be up to date each day with what we have on special. Did we just say special? That’s an understatement. We SLASH the prices on the products in our daily specials. Won’t you have a look? If you use rechargeable batteries as well, you’re sure to several deals on them too! Some battery sites, (and we use that term loosely) offer a “DEAL OF THE DAY”. Wow! Isn’t that special? We offer 50+ deals of the day, and let us point out, our batteries and charger deals are SLASHED to the MAX. Our customers just LOVE our specials. You will TOOOOOO!!

We’re glad you’re here. Please let us know how we can accommodate your battery, battery charger, and battery accessory requirements.

We’re committed to delivering to you, not only a quality product at a competitive price, quickly and efficiently, but also delivering technical answers to all your battery and charger questions. The more informed you are, the better the purchases you will make and have your batteries and chargers serve you long and well.

If you have any questions about the A, AA, AAA 3.6 Volt Lithium Ion Rechargeable Batteries (18500, 17500, 14650, 14500, 14430) offered on this page before you purchase, please don’t hesitate to reach us with your query. We will provide accurate, technical information to help you get exactly what you require. That’s the MEGA difference. Try us!

Call Toll-Free: 1-866-595-3317

Fax Toll-Free: 1-888-735-9475 

Email:sales@megabatteries.com

Wholesale Inquiries: wholesale@megabatteries.com     


Daily Featured Specials
Reg. Price:
USD 6.99


Sale Price:
USD 4.69
Battery Tester for AA / AAA / C / D Batteries click for more info Item ID #16607
Reg. Price:
USD 21.99


Sale Price:
USD 17.99
Universal Battery Tester for more than 12 Types of Batteries click for more info Item ID #14403
Reg. Price:
USD 15.99


Sale Price:
USD 11.99
Pocket Digital Multimeter click for more info Item ID #20006
Reg. Price:
USD 109.49


Sale Price:
USD 49.99
100 x CR2032 Energizer 3 Volt lithium Coin Cell Batteries (Bulk) click for more info Item ID #18203
Reg. Price:
USD 68.29


Sale Price:
USD 56.99
96 x Size 13 Duracell Activair (DA13) Easy Tab Hearing Aid Batteries click for more info Item ID #16300
Reg. Price:
USD 37.59


Sale Price:
USD 32.99
48 x Size 10 Duracell Activair (DA10) Easy Tab Hearing Aid Batteries click for more info Item ID #16291
Reg. Price:
USD 40.49


Sale Price:
USD 35.99
60 x Size P312 PowerOne Hearing Aid Batteries click for more info Item ID #18279
Reg. Price:
USD 24.99


Sale Price:
USD 19.99
30 x Size 675 (ZA675) Renata Hearing Aid Batteries click for more info Item ID #20220
Reg. Price:
USD 58.39


Sale Price:
USD 45.99
90 x Size P675 PowerOne Hearing Aid Batteries click for more info Item ID #18494
Reg. Price:
USD 36.59


Sale Price:
USD 28.99
60 x  Size 312 ZeniPower Hearing Aid Batteries click for more info Item ID #18080
Reg. Price:
USD 63.99


Sale Price:
USD 46.99
120 x Size 13 ZeniPower Hearing Aid Batteries click for more info Item ID #18078
Reg. Price:
USD 63.99


Sale Price:
USD 46.99
120 x Size 10 Zenipower Hearing Aid Batteries click for more info Item ID #18074
Reg. Price:
USD 38.99


Sale Price:
USD 32.99
iRobot Roomba 500, 600, 700 & 800 Series Vacuum 14.4 Volt 2.1 Ah NiCd Battery Pack click for more info Item ID #17889
Reg. Price:
USD 38.99


Sale Price:
USD 31.99
iRobot Roomba 4905 400 Series Vacuum Battery - 14.4 Volt  2.1 Ah NICD Pack click for more info Item ID #17888
Reg. Price:
USD 110.99


Sale Price:
USD 94.99
50 x 9 Volt Duracell (MN1604) Alkaline Batteries click for more info Item ID #14425
Reg. Price:
USD 19.59


Sale Price:
USD 16.99
8 x 9 Volt Duracell Procell (PC1604) Alkaline Batteries click for more info Item ID #15403
Reg. Price:
USD 259.19


Sale Price:
USD 209.99
576 x AA Duracell Procell Alkaline Batteries (PC1500) click for more info Item ID #15398
Reg. Price:
USD 279.99


Sale Price:
USD 209.99
1000 x AA GP Ultra Plus Alkaline Batteries click for more info Item ID #16620
Reg. Price:
USD 174.99


Sale Price:
USD 119.99
500 x AA GP Ultra Plus Alkaline Batteries click for more info Item ID #16618
Reg. Price:
USD 19.99


Sale Price:
USD 16.99
24 x AA Duracell Coppertop MN1500 Alkaline Battery (BOXED) click for more info Item ID #20607
Reg. Price:
USD 236.19


Sale Price:
USD 199.99
576 x AAA Energizer Industrial Alkaline Batteries (EN92) click for more info Item ID #19084
Reg. Price:
USD 244.99


Sale Price:
USD 169.99
1000 x AAA Panasonic Industrial Alkaline Batteries click for more info Item ID #19640
Reg. Price:
USD 19.79


Sale Price:
USD 15.99
12 x C Duracell CopperTop Alkaline Batteries (MN1400) click for more info Item ID #16542
Reg. Price:
USD 72.19


Sale Price:
USD 56.99
48 x C Energizer Industrial EN93 Alkaline Batteries. click for more info Item ID #15651
Reg. Price:
USD 41.69


Sale Price:
USD 36.99
24 x D Energizer Industrial EN95 Alkaline Batteries click for more info Item ID #15936
Reg. Price:
USD 52.99


Sale Price:
USD 32.99
48 x D Panasonic Industrial Alkaline Batteries click for more info Item ID #14993
Reg. Price:
USD 29.89


Sale Price:
USD 24.99
25 AA + 25 AAA Energizer MAX Alkaline Battery Combo click for more info Item ID #17398
Reg. Price:
USD 79.99


Sale Price:
USD 72.99
24 AA + 24 AAA + 12 C + 12 D + 6 9 Volt Duracell Coppertop Alkaline Battery Combo click for more info Item ID #19785
Reg. Price:
USD 29.49


Sale Price:
USD 23.99
8 AA + 8 AAA + 4 C + 4 D + 2 9 Volt Duracell Procell Alkaline Battery Combo click for more info Item ID #17593
Reg. Price:
USD 14.99


Sale Price:
USD 11.99
2.4 Volt 2200 mAh NiMH Rechargeable Battery Pack (For Cordless Shaver) click for more info Item ID #17870
Reg. Price:
USD 10.59


Sale Price:
USD 6.19
2.4 Volt 700 mAh NiCD rechargeable Battery Pack  (Ideal for cordless shavers) click for more info Item ID #18621
Reg. Price:
USD 14.99


Sale Price:
USD 10.99
3.6 Volt 1200 mAh NiMH rechargeable battery pack w/ Leads click for more info Item ID #18327
Reg. Price:
USD 17.99


Sale Price:
USD 16.99
3.6 Volt 2200 mAh NiMH Rechargeable Battery Pack w/ Leads click for more info Item ID #17872
Reg. Price:
USD 32.99


Sale Price:
USD 28.99
4 x Panasonic CRP2 6 Volt Lithium Batteries click for more info Item ID #16748
Reg. Price:
USD 63.59


Sale Price:
USD 58.99
8 x 2CR5 Duracell Ultra 245 Photo Lithium Battery (245, dl245, el2cr5, el2cr5) click for more info Item ID #15193
Reg. Price:
USD 62.99


Sale Price:
USD 39.99
8 x Panasonic CR-V3 3 Volt Lithium Camera Batteries click for more info Item ID #17179
Reg. Price:
USD 66.99


Sale Price:
USD 59.99
4 x Duracell Ultra DL223 6 Volt Photo Lithium Batteries (On a Card) click for more info Item ID #20967
Reg. Price:
USD 20.29


Sale Price:
USD 18.99
24 x D Panasonic Heavy Duty Batteries (12 Cards of 2) click for more info Item ID #20749
Reg. Price:
USD 26.09


Sale Price:
USD 22.99
16 AA + 16 AAA + 8 C + 8 D + 2 9V Panasonic Heavy Duty Battery Combo click for more info Item ID #20741
Reg. Price:
USD 35.79


Sale Price:
USD 31.99
48 x C Panasonic Heavy Duty Batteries (24 Cards of 2) click for more info Item ID #20752
Reg. Price:
USD 39.99


Sale Price:
USD 26.99
Quest Q2 Smart Charger + 8 AA 2700 mAh NiMH Batteries click for more info Item ID #16851
Reg. Price:
USD 38.99


Sale Price:
USD 21.99
Quest Q2 Smart Charger + 8 AAA (1200 mAh) NiMH Batteries click for more info Item ID #16850
Reg. Price:
USD 35.99


Sale Price:
USD 22.99
Quest Q2 Smart Charger + 4 AA 2900 mAh NiMH Accupower Batteries click for more info Item ID #18851
Reg. Price:
USD 141.99


Sale Price:
USD 89.99
16 Bay AA / AAA LCD Battery Charger + 32 AAA 1000 mAh Tenergy NiMH Batteries click for more info Item ID #19628
Reg. Price:
USD 120.99


Sale Price:
USD 79.99
16 Bay AA / AAA LCD Battery Charger + 16 AA 2700 mAh NiMH Batteries click for more info Item ID #19609
Reg. Price:
USD 176.99


Sale Price:
USD 99.99
10 Bay 9 Volt Charger + 10 x 9 Volt 300 mAh AccuPower NiMH Rechargeable Batteries (no memory effect) click for more info Item ID #17307
Reg. Price:
USD 159.89


Sale Price:
USD 116.99
8 AA (2900 mAh) + 8 AAA (1200 mAh) + 4 C (6000 mAh) + 4 D (12000 mAh)  NiMH AccuPower Batteries click for more info Item ID #17855
Reg. Price:
USD 122.99


Sale Price:
USD 102.99
8 AA (2300mAh) + 8 AAA (800mAh) + 2 C (2500mAh) + 2 D (2500mAh) + 2 9V (175mAh) Energizer Rechargeable NiMH Battery Combo click for more info Item ID #20724
Reg. Price:
USD 265.99


Sale Price:
USD 209.99
24 AA (2000mAh) + 24 AAA (700mAh) + 8 C (2500mAh) + 8 D (2500mAh) + 4 9V (175mAh) Energizer Rechargeable NiMH Battery Combo click for more info Item ID #20729
Reg. Price:
USD 50.09


Sale Price:
USD 39.99
Panasonic BQ-CC17 Smart Battery Charger + 8 AAA (800mAh) Panasonic Eneloop Rechargeable Batteries click for more info Item ID #20690
Reg. Price:
USD 40.29


Sale Price:
USD 25.99
Panasonic BQ-CC17 Smart Battery Charger + 2 AA (2000mAh) + 2 AAA (750mAh) NiMH Panasonic Rechargeable Batteries click for more info Item ID #20680