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NiMH - AA / AAA / C / D / 9V
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AA NiCd Batteries
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9 Volt NiCd Batteries
Sub C NiCd Batteries
NiCd Batteries with Tabs
NiCd Battery Combo Pack + Battery Charger
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Alkaline Batteries
Arlo Camera Batteries
Battery Chargers
Battery & Charger Combos
Battery Packs (2.4V to 36V)
Batteries with Tabs
Button Batteries AG / LR / SR
CR2025, 2032, 2450 & More
CR123, CR2, CR-P2, 2CR5, CRV3
Door Lock Batteries
Dog Collar & Fence Batteries
EnerSys Cyclon Batteries
Exell Speciality Batteries
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Flat Top Batteries (OEM)
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AA NiCd Batteries
AA NiCd Batteries
AA NiCd Rechargeable Batteries - 600 mAh to 1000 mAh
AAA NiCd Batteries
AAA NiCd Batteries
AAA NiCd Rechargeable Batteries - 350 mAh
C NiCd Batteries
C NiCd Batteries
C NiCd Rechargeable Batteries - 1200 mAh to 3500 mAh
D NiCd Batteries
D NiCd Batteries
D NiCd Rechargeable Batteries - 5000 mAh
9 Volt NiCd Batteries
9 Volt NiCd Batteries
9 Volt NiCd Rechargeable Batteries - 120 mAh
Sub C NiCd Batteries
Sub C NiCd Batteries
Sub C NiCd Rechargeable Batteries
NiCd Batteries with Tabs
NiCd Batteries with Tabs
All Sizes of NiCd Rechargeable Batteries with Tabs for Battery Pack Assembly
NiCd Battery Combo Pack + Battery Charger
NiCd Battery Combo Pack + Battery Charger
All Sizes of NiCd Rechargeable Batteries + Smart Battery Charger

NiCD (Nickel Cadmium) Rechargeable Batteries

NiCD (Nickel Cadmium) rechargeable batteries which are very commonly used today in a multitude of applications, including consumer electronic products, in industry/manufacturing and in many government departments including the military, disaster relief organizations and a host of many other agencies.

Often times, they are the number one choice for consumers who use solar lights but of course, they have loads of other applications such as: wall or desk clocks, cordless phones, remote-controls, and that’s just naming a few.

The reason that NiCD rechargeable batteries are the mainstay of battery power within solar lighting is that the charger that is usually built in to the lights will only charge NICD cells. That is why people who use NIMH (Nickel Metal Hydride) batteries in their solar lights find that the lights don’t work. When they come to ask asking them to help them figure it out, because they say their batteries are all fresh and they’re at a loss to why the lights don’t work, we’re happy to set them straight.

We are happy to provide these sort of everday tid-bits of battery knowledge on our site, available for all to read and refer to.

NiCD rechargeable batteries are available in the following battery sizes: AAAAA,C, Sub C,D, and 9 Volt.

Additionally, we offer NiCad Batteries with Tabs to Build Battery Packs, and we carry NiCD batteries and Charger Combos!

NiCD batteries are typically best for low-drain products because on average, they deliver roughly one third (1/3) the capacity of Nickel Metal Hydride (NiMH) rechargeable batteries.Today’s cameras for example, are not low-drain devices. They require a lot of power to operate and therefore fall into more of a high-drain battery category and as such, are not best powered by NiCD batteries.

By contrast, solar lighting for example, are perfect applications for Nickel Cadmium Battery use. All batteries self discharge. This simply means that they “leak” out power (leak is our ‘layman” term), when not in use. Simply sitting on the shelf (idle), some energy from the battery seeps out. In NiCD battery chemistry, the discharge rate is significantly slower than in NIMH batteries – another interesting feature that appeals to many. Their NiCD batteries therefore, will retain much of their total charge, for longer than NiMH. Should you only wish to use your NiCD batteries once in a while, you can be more assured that they will still have power remaining in them even if you haven’t picked one up off the shelf in months and months.

Of course, it’s always a good idea to own a handy battery tester! This device can tell you in seconds, the strength of your batteries. Whether or not they should be charged (as in the case of rechargeable batteries) and whether or not they have any strength left in them at all, (as in the case of non-rechargeable batteries such as Alkaline or Lithium batteries). Note that non-rechargeable batteries are also called single-use, throw-away, and disposable.

Here is somewhat of a "drawback" that NiCD batteries have. They are cheaper in price than NIMH but this particular feature tells the story of why.... NiCD batteries can experience an effect known as “memory effect”. Many people have heard the term here or there but might not be quite clear on what it means. Memory effect is the result of charging a battery that has not fully been emptied of power first. In NiMH technology, this does NOT happen but in NiCD technology, it can. NiCD batteries must be “dead” at the time of charge so as to preserve the original, total energy capacity the battery was made with. If it’s charged before it’s dead, the battery “remembers” the new level of storage capability and this new level becomes the battery’s new total power capacity.To preserve the total run time 1 full charge cycle, always charge all NiCD batteries once they are completely empty.

Please scroll up to the top of this page if you’re interested in seeing our inventory (in-house) of NiCD rechargeable batteries. We have indexed this category in sub-divisions of the same NiCD chemistry. You’ll find AA NiCD, AAA NiCD, C NiCD, D NiCD, 9 Volt NiCD, and Sub C NICD.

We have a dedicated wholesale section to our website with all the different types, sizes, and chemistries of batteries we carry. We are fully equipped to sell large volume to institutions, organizations, government, private sector, retailers, resellers and all wholesale users of batteries and battery chargers.

Something that we do that’s a little different here at MEGAbatteries.com from other battery suppliers is that we will can, do, and will tailor any sort of battery and charger combo for you. Need them in quantity? No problem. We own our inventory - no middle men separating you from us. This isn’t a “portal” site linking to other sellers. It’s our business and our stock!

We display certain combo packages on our site but by no means are they the only combos we can whip up for you! Tell us what you require. We’ll arrange it...

Some of our regular wholesale customers need special attention to their battery orders. Special orders can consist of needing the shipment spread out over time on a schedule, delivering the batteries to many different satellite locations of the organization spanning the entire country and all sorts of other “details” that make each wholesale order unique from the rest. We cater to special volume needs. Let’s discuss it!

Should you spot an item that interests you, simply click on it to view all the details about it and to add to your cart when ready.

We also invite you to scroll down this page and view our incredible 50+ specials. They change EACH day and there’s something for every battery application for everyone.

If at anytime, you have questions about NiCD batteries not covered here, we welcome your queries by toll-free phone or fax or by email anytime. We will reply to you very promptly with accurate technical battery information. We will reply to you very promptly with the technical battery specifications you require, before you buy.

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 26.49


Sale Price:
USD 23.99
15 pcs (1 Pack) x 18 Volt Sub C 1700 mAh NiCd Batteries (Ideal for Pack Assembly) click for more info Item ID #18192
Reg. Price:
USD 69.99


Sale Price:
USD 62.99
45 pcs (3 Packs) x 18 Volt Sub C 1700 mAh NiCd Batteries (Ideal for pack assembly) click for more info Item ID #18190
Reg. Price:
USD 8.99


Sale Price:
USD 7.39
4 Pack Maxell C Size Battery Adapters from 1 AA Battery click for more info Item ID #18325
Reg. Price:
USD 9.99


Sale Price:
USD 8.49
4 Pack Maxell D Size Battery Adapters from 1 AA Battery click for more info Item ID #18324
Reg. Price:
USD 22.99


Sale Price:
USD 19.99
Westinghouse Dynamo Battery Case and Tester (Holds 47 Batteries) click for more info Item ID #21162
Reg. Price:
USD 26.99


Sale Price:
USD 23.99
25 x BR1216 Panasonic 3 Volt Lithium Coin Cell Batteries click for more info Item ID #18686
Reg. Price:
USD 35.99


Sale Price:
USD 31.99
25 x CR2450 Camelion 3 Volt Lithium Coin Cell Batteries click for more info Item ID #14385
Reg. Price:
USD 24.99


Sale Price:
USD 23.19
25 x CR1620 3 Volt Lithium Coin Cell Batteries click for more info Item ID #14382
Reg. Price:
USD 3.49


Sale Price:
USD 2.89
CR2354 Camelion 3 Volt Lithium Coin Cell Battery click for more info Item ID #16885
Reg. Price:
USD 62.99


Sale Price:
USD 56.99
16 CR 1/3N (2L76) 3 Volt 160 mAh Lithium Batteries click for more info Item ID #15131
Reg. Price:
USD 50.99


Sale Price:
USD 45.99
24 x AA Powerizer Lithium 2900 mAh 1.5 Volt Batteries click for more info Item ID #15568
Reg. Price:
USD 54.99


Sale Price:
USD 49.99
iRobot Roomba 500, 600, 700 & 800 Series Vacuum Battery - 14.4 Volt 3.3 Ah NiMH Pack click for more info Item ID #15538
Reg. Price:
USD 54.99


Sale Price:
USD 46.99
iRobot Roomba 4905 400 Series Vacuum Battery - 14.4 Volt  3.3 Ah NIMH Pack click for more info Item ID #15537
Reg. Price:
USD 47.99


Sale Price:
USD 42.99
30 x SR927W Maxell (AG7 395 399 927 LR926 LR927 LR57) Silver Oxide Button Batteries click for more info Item ID #17769
Reg. Price:
USD 34.99


Sale Price:
USD 32.99
20 x 357 / SR44W Rayovac Silver Oxide Button Battery (LR44 AG13  SR44SW L1154 PX76A G13 A76 S76) click for more info Item ID #19047
Reg. Price:
USD 38.99


Sale Price:
USD 35.99
30 x SR43 1.5 Volt Silver Oxide Button Batteries (AG12 G12 186 386 L1142 LR1142 LR43) click for more info Item ID #16923
Reg. Price:
USD 47.19


Sale Price:
USD 42.99
24 Pcs 390 / 389 Energizer Silver Oxide Button Battery (AG10, SR54, LR1130, 189, SR1130W , SR1130SW ) click for more info Item ID #18448
Reg. Price:
USD 59.99


Sale Price:
USD 53.99
24 x 377 Energizer (SR626SW, 376, SR66, LR66  AG4) Silver Oxide Button Batteries (2 Pack) click for more info Item ID #18412
Reg. Price:
USD 42.99


Sale Price:
USD 39.99
25 x 379 Sony Silver Oxide Button Battery (SR521SW, SR63, LR521, 179) click for more info Item ID #18514
Reg. Price:
USD 16.99


Sale Price:
USD 15.99
3.6 Volt 1800 mAh NiCD (Nickel Cadmium) rechargeable battery Stick for Streamlight Stinger HP, XT, PolyStinger click for more info Item ID #16202
Reg. Price:
USD 32.99


Sale Price:
USD 29.99
6V 3500mAh NiMH Battery for Streamlight SL20, SL20S, SL20X / Maglite Rechargeable Flashlight Battery click for more info Item ID #16201
Reg. Price:
USD 174.99


Sale Price:
USD 159.99
500 x AA GP Ultra Plus Alkaline Batteries click for more info Item ID #16618
Reg. Price:
USD 40.99


Sale Price:
USD 37.99
100 x AA GP Ultra Plus Alkaline Batteries click for more info Item ID #16613
Reg. Price:
USD 244.99


Sale Price:
USD 226.99
1000 x AAA Panasonic Industrial Alkaline Batteries click for more info Item ID #19640
Reg. Price:
USD 41.99


Sale Price:
USD 38.99
100 x AAA Panasonic Industrial Alkaline Battery click for more info Item ID #19637
Reg. Price:
USD 10.59


Sale Price:
USD 8.99
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 13.99
2.4 Volt 2200 mAh NiMH Rechargeable Battery Pack (For Cordless Shaver) click for more info Item ID #17870
Reg. Price:
USD 13.99


Sale Price:
USD 12.99
DL-31 9V Electronic Door Lock Battery for VingCard Visionline and Intellikey (HTL18) click for more info Item ID #20173
Reg. Price:
USD 12.99


Sale Price:
USD 9.99
DL-8 Alkaline 6V Saflok A28110, HTL11 Door Lock Battery click for more info Item ID #17485
Reg. Price:
USD 13.99


Sale Price:
USD 12.99
DL-16 Alkaline 9V Kaba Ilco Unican HTL2 Door Lock Battery click for more info Item ID #17475
Reg. Price:
USD 13.99


Sale Price:
USD 12.99
3.6 Volt 1000 mAh NiMH Rechargeable Battery Pack w/ Leads click for more info Item ID #17873
Reg. Price:
USD 17.99


Sale Price:
USD 16.89
3.6 Volt 2200 mAh NiMH Rechargeable Battery Pack w/ Leads click for more info Item ID #17872
Reg. Price:
USD 29.99


Sale Price:
USD 27.99
4 x 18500 3.2 Volt LiFePO4 Flat Top Batteries (900 mAh) click for more info Item ID #21519
Reg. Price:
USD 32.99


Sale Price:
USD 29.99
9.6 Volt LiFePO4 Battery Pack (0.7A) Smart Charger click for more info Item ID #19779
Reg. Price:
USD 56.49


Sale Price:
USD 53.99
12 x CRP2 (223A) 6 Volt Lithium Batteries click for more info Item ID #17655
Reg. Price:
USD 19.99


Sale Price:
USD 18.69
EnerSys Cyclon 2V 5ah Sealed Lead Acid X Cell (0800-0004) click for more info Item ID #19885
Reg. Price:
USD 9.39


Sale Price:
USD 8.89
4 AA + 4 AAA + 2 C + 2 D + 1 9V Panasonic Heavy Duty Battery Combo click for more info Item ID #20738
Reg. Price:
USD 26.09


Sale Price:
USD 24.99
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 1.79


Sale Price:
USD 1.59
C Eveready Super Heavy Duty Batteries (2 Card) click for more info Item ID #20884
Reg. Price:
USD 1.99


Sale Price:
USD 1.69
9 Volt Eveready Super Heavy Duty Batteries (Carded) click for more info Item ID #20883
Reg. Price:
USD 46.99


Sale Price:
USD 39.99
Sunbeam AA / AAA Charger + 8 AAA (1200 mAh) NiMH Batteries click for more info Item ID #16346
Reg. Price:
USD 36.99


Sale Price:
USD 31.99
Sunbeam AA / AAA Super Fast Charger with Car Plug  + 4 AA 2700 mAh Green NiMH Batteries click for more info Item ID #16343
Reg. Price:
USD 21.39


Sale Price:
USD 19.99
Quest AA & AAA Charger + 4 AAA (1200 mAh) AccuPower NiMH Batteries click for more info Item ID #17781
Reg. Price:
USD 28.99


Sale Price:
USD 23.99
Quest Q2 Smart Charger + 4 AAA (1200 mAh) NiMH Batteries click for more info Item ID #16841
Reg. Price:
USD 29.99


Sale Price:
USD 26.99
Quest Q2 Smart Charger + 4 AA 2700 mAh NiMH Batteries click for more info Item ID #16840
Reg. Price:
USD 17.99


Sale Price:
USD 16.99
AA / AAA USB Stick Charger + 2 AA (2700 mAh) + 2 AAA (1200 mAh) NiMH Batteries click for more info Item ID #17584
Reg. Price:
USD 184.89


Sale Price:
USD 169.99
16 AA (2600 mAh) + 16 AAA (1200 mAh) + 8 C (3000 mAh) + 8 D (4000 mAh) NiMH AccuPower Batteries click for more info Item ID #17863
Reg. Price:
USD 155.89


Sale Price:
USD 139.99
8 AA (2600 mAh) + 8 AAA (1100 mAh) + 4 C (4500 mAh) + 4 D (10000 mAh) NiMH AccuLoop Batteries click for more info Item ID #17856
Reg. Price:
USD 125.99


Sale Price:
USD 106.99
12 Bay AA / AAA LCD Battery Charger + 24 AA 2400 mAh Rayovac NiMH Batteries click for more info Item ID #19599
Reg. Price:
USD 117.99


Sale Price:
USD 109.99
12 Bay AA / AAA LCD Battery Charger + 24 AAA 750 mAh Rayovac NiMH Batteries click for more info Item ID #19602
Reg. Price:
USD 19.99


Sale Price:
USD 17.59
6 LED Rechargeable Plug-In Emergency Ready Flashlight click for more info Item ID #19867
About MegaBatteries.com

If you’re looking for batteries or battery chargers, you’ll be happy to know that you’ve arrived at a real merchant selling batteries from our own warehouse. While on our site, you will not be taken to other sites (often called portals). We’re a real company doing business with our own inventory and shipping it out of our own facility. It’s like walking directly into a brick and mortar battery store, but without leaving your home!

For over 9 years, we’ve been providing batteries, battery chargers and battery accessories at competitive prices to hundreds of thousands of satisfied consumers, Corporations, Government Agencies, the Military, Hospitals and Resellers the world over.

We carry rechargeable batteries and the chargers to go with them, as well as non rechargeable batteries. We sell battery testers, battery adapters and battery organizers.

We pride ourselves on outstanding customer service that is never without integrity and respect for the customer.