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 Home > Cases, Adapters & Testers > Battery Cases, Adapters & Testers

Page 1 of 1
Battery Rack Organizer for 82 Batteries with Battery Tester

Price: USD $30.99
Qty:  

Battery Rack Organizer for 66 Batteries with Battery Tester

Price: USD $27.99
Qty:  

Battery Rack Organizer for 40 Batteries with BatteryTester

Price: USD $24.99
Qty:  

Universal Battery Tester for more than 12 Types of Batteries

Price: USD $21.99
Qty:  

Digital Multimeter - Multi Function

Price: USD $19.99
Qty:  

Pocket Digital Multimeter

Price: USD $15.99
Qty:  

Camelion Battery Tester

Price: USD $7.99
Qty:  

12VDC Car Cigarette Charger plug (5.5 x 2.5mm barrel male)

Price: USD $6.99
Qty:  

Eneloop Battery Case Organizer for AA / AAA / C and D Batteries

Price: USD $6.99
Qty:  

Battery Tester for AA / AAA / C / D Batteries

Price: USD $6.99
Qty:  

Powerex AA & AAA Battery Case (Holds Eight Batteries)

Price: USD $2.69
Qty:  

IPowerUS AA & AAA Battery Cases

Price: USD $1.69
Qty:  

Spacers for 6 Slot Li-ion Smart Charger

Price: USD $1.39
Qty:  

Sony AA & AAA Battery Cases

Price: USD $1.29
Qty:  

Sony AA & AAA Battery Cases

Price: USD $1.29
Qty:  

2-Pack Pocket Digital Multimeters

Price: USD $29.99
Qty:  

Westinghouse Dynamo Battery Case and Tester (Holds 47 Batteries)

Price: USD $22.99
Qty:  

2 x D Size Battery Adapters from 1 AA Battery

Price: USD $3.99
Qty:  

2 x C Size Battery Adapters from 1 AA Battery

Price: USD $3.89
Qty:  

4 Pack Maxell D Size Battery Adapters from 1 AA Battery

Price: USD $9.99
Qty:  

4 Pack Maxell C Size Battery Adapters from 1 AA Battery

Price: USD $8.99
Qty:  

4 x D Size Battery Adapters from 1 AA Battery

Price: USD $7.59
Qty:  

4 x C Size Battery Adapters from 1 AA Battery

Price: USD $7.29
Qty:  

8 x D Size Battery Adapters from 1 AA Battery

Price: USD $14.49
Qty:  

8 x C Size Battery Adapters from 1 AA Battery

Price: USD $12.59
Qty:  

12 x D Size Battery Adapters from 1 AA Battery

Price: USD $20.59
Qty:  

12 x C Size Battery Adapters from 1 AA Battery

Price: USD $19.29
Qty:  

16 x D Size Battery Adapters from 1 AA Battery

Price: USD $25.69
Qty:  

16 x C Size Battery Adapters from 1 AA Battery

Price: USD $23.99
Qty:  

 

Page: [ 1 ]

Battery Cases, Battery Racks/Organizers and Battery Testers

If you use batteries, perhaps you want to check out some of our products that go with them like hand-in-glove, here.

At MEGAbatteries.com, we take care of all your battery and battery-related product needs. If it’s your first time here, welcome! Have a look around: Here’s our index.

If you’re a return visitor, we’re very glad to have you back. There are many new items to see. Have you seen our daily specials in a while? You should probably bookmark that section of our website for easy access in the future!

Whether you use Alkaline or Lithium (non rechargeable) batteries, or NiMH and NiCD rechargeable batteries, you can benefit from related products to test, organize, store, transport and even change them! Well, when we say, we mean, “adapt”. Read on to discover what we mean….

First, we’ll describe our Battery Adapters.

Battery Adapters convert small batteries into larger ones. Well, when we say convert, we mean their size. No longer do you need to own batteries in all sizes, if you only use a couple of sizes in total. Battery Adapters will allow you to power your battery-operated devices if the batteries you own are too little to fit into battery compartment. They’re really a truly practical solution!

So as you can see, you need never again be out of luck, in operating an old radio or CD player that needs c or d batteries if you have aa or aaa batteries and battery adapters. Get some at the top of this page! You only have to buy them once and you’re good to go from then on!

Here We Cover Battery Cases

Many people have cluttered work spaces, work-shops, and offices. Their briefcases and knapsacks might look as though they’ve been ransacked! Yikes! It’s battery cases to the rescue! They’ll keep your batteries from rolling off the tabletop, keep them from hiding under paperwork in your drawer or briefcase and are just plain sensible to use to store and protect your batteries. We have cases for so many other things in our lives. Why not for our batteries too?

Does your workshop have loose batteries in it, sometimes rolling off the table?

Battery Racks Rock!

No matter how many or how few batteries have, a battery rack will house all your batteries neatly and out of the way from where you actually live and work. Most batteries are cylindrical and roll around if not held in place. Always have your AA, AAA, AAAA, C, D and 9 Volt batteries front-facing, neatly placed in battery rack and always know where to find them!

Now We Get to Battery Testers

As we mentioned, regardless of the chemistry of your batteries or if they are rechargeable or not, battery testers have been around for a long time and serve an extremely useful purpose, namely, that they test the power of batteries. If you are ever unsure about what power remains in any of your batteries, it’s a battery tester that will tell you. Suppose you’re planning a trip to the beach for the whole day and of course, what’s a day at the beach without a portable radio. Everyone gathers around it listening to songs as they tan on a gigantic beach blanket. Well, the batteries required for that radio are likely C’s or D’s. And you’d want to know they are charged full before you head out for the day. That’s just one example of where a battery tester would be useful to you. Anytime at all that it would help you to know the strength left in your cells without having to guess at it, is when a battery tester does the trick.

In terms of rechargeable batteries, NiMH cells do not suffer from something called memory effect. This means that you don’t have to wait until they are fully “dead” before charging them. In cells that to sustain memory effect, you must wait until the battery has no more power in it before recharging, so as not to lessen it’s memory to the point where they are topped off. NiCD (Nickel Cadmium) rechargeable batteries however, can suffer from this effect and so they must only be charged and recharged once they are fully discharged. You can therefore use your battery tester on NiCD’s to see what power exactly, remains in them and know when and if to charge. Of course, with all non rechargeable batteries, it’s always helpful to know how much power remains in them for whatever your application is. You might be intending to attend a sporting event or birthday party for example. You might wish to capture the moments on video or take still shots. Instead of carrying around additional batteries to use in case the ones in your camera “die”, testing them first with a battery tester will ensure you only take the fully charged cells with you to your event.

Battery testers, cases, racks, and adapters all cost very little relative to the services they perform and benefits they offer you for the use, and maintenance of your inventory of batteries.

Please scroll up to the top of this page where you’ll see our inventory of Battery testers, cases, racks, and adapters. Simply click on any of the links that appeal to you to read more detailed descriptions about them and then add tem to your shopping cart at anytime.

We invite you to check out our terrific daily specials located at the bottom of this page and accessible through our left-side index on each page of our site. In this section, you’ll see the 50+ items we slash the prices on each day. The items change on a daily basis, so when you see a product you want that is reduced so much, grab it then and if we may suggest, stock up on a healthy quantity to fully appreciate the most savings!

At MEGAbatteries, we’re always here for you, our valued visitor. If you have any questions about Battery testers, cases, racks, and adapters that haven’t been discussed on this page, please reach us and we’ll provide all the technical information you need in order for you to make an informed and correct purchase. That’s the MEGA difference!

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 32.99


Sale Price:
USD 28.69
4-Slot Li-ion Battery Charger (26650, 22650, 18650, 16340) click for more info Item ID #21647
Reg. Price:
USD 54.99


Sale Price:
USD 39.99
8 Bay AA / AAA LCD Smart Battery Charger click for more info Item ID #19578
Reg. Price:
USD 17.99


Sale Price:
USD 15.99
Ultralast AA / AAA Smart NiMH Battery Charger For NICD/NIMH Rechargeable Batteries click for more info Item ID #14959
Reg. Price:
USD 42.99


Sale Price:
USD 31.99
4 Bay 9 Volt Professional Smart Battery Charger click for more info Item ID #15562
Reg. Price:
USD 49.99


Sale Price:
USD 42.69
9.6V - 18V NiMh & NiCD Battery Pack Smart Charger click for more info Item ID #14368
Reg. Price:
USD 45.99


Sale Price:
USD 34.69
4.8V - 10.8V NiMh & NiCD Battery Pack Smart Charger click for more info Item ID #14367
Reg. Price:
USD 15.69


Sale Price:
USD 12.99
4 x AA Energizer Recharge NH15BP4 NiMH 2300 mAh Batteries (Low Discharge) click for more info Item ID #18268
Reg. Price:
USD 14.49


Sale Price:
USD 8.69
4 x AA NiMH Energizer 2000 mAh Batteries (Low Discharge) click for more info Item ID #20042
Reg. Price:
USD 53.19


Sale Price:
USD 19.69
8 x C Tenergy NiMH Batteries (5000 mAh) click for more info Item ID #13440
Reg. Price:
USD 11.99


Sale Price:
USD 9.69
2 x C Energizer Recharge NiMH Batteries (2500 mAh) click for more info Item ID #15898
Reg. Price:
USD 128.69


Sale Price:
USD 99.99
12 x D Tenergy NiMH Batteries (10000 mAh) click for more info Item ID #22015
Reg. Price:
USD 26.99


Sale Price:
USD 23.69
2 x D AccuLoop NiMH Batteries (8500 mAh) click for more info Item ID #15815
Reg. Price:
USD 13.79


Sale Price:
USD 11.69
2 x D Energizer Recharge NiMH Batteries (2500 mAh) click for more info Item ID #19066
Reg. Price:
USD 69.99


Sale Price:
USD 49.99
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 110.99


Sale Price:
USD 57.99
75 pcs (5 Packs) x 18 Volt Sub C 1700 mAh NiCd Batteries (Ideal for Pack Assembly) click for more info Item ID #18188
Reg. Price:
USD 35.79


Sale Price:
USD 26.99
15 x Sub C NiCd Batteries with Tabs (1500 mAh) click for more info Item ID #16702
Reg. Price:
USD 38.59


Sale Price:
USD 33.69
6 x Sub C Powerizer NiMH Batteries with Tabs (4500 mAh) click for more info Item ID #16655
Reg. Price:
USD 138.59


Sale Price:
USD 87.99
48 x CR2 Panasonic Industrial 3 Volt Lithium Batteries click for more info Item ID #13823
Reg. Price:
USD 66.39


Sale Price:
USD 45.99
24 x Panasonic CR123A 3 Volt Lithium Batteries click for more info Item ID #16590
Reg. Price:
USD 109.99


Sale Price:
USD 38.69
50 x CR2354 Camelion 3 Volt Lithium Coin Cell Batteries click for more info Item ID #16905
Reg. Price:
USD 65.99


Sale Price:
USD 42.69
50 x CR2450 Camelion 3 Volt Lithium Coin Cell Batteries click for more info Item ID #14386
Reg. Price:
USD 28.99


Sale Price:
USD 19.69
5 x CR2412 Panasonic 3 Volt Lithium Coin Cell Batteries (on a card) click for more info Item ID #22062
Reg. Price:
USD 22.99


Sale Price:
USD 19.69
3 x CR2450 Duracell 3 Volt Lithium Coin Cell Batteries (On a Card) click for more info Item ID #20976
Reg. Price:
USD 119.99


Sale Price:
USD 99.99
PowerOne Pocket Charger for ACCU Plus Rechargeable Hearing Aid Batteries (Size 312, 13 and 10) click for more info Item ID #20998
Reg. Price:
USD 129.09


Sale Price:
USD 109.69
120 x Size 312 ZeniPower + 120 x Size P312 PowerOne Hearing Aid Batteries click for more info Item ID #20870
Reg. Price:
USD 64.59


Sale Price:
USD 48.99
72 x Energizer AZ675 Zinc Air Hearing Aid Batteries click for more info Item ID #21759
Reg. Price:
USD 3.69


Sale Price:
USD 3.49
C Energizer MAX Alkaline Batteries (2 Card) click for more info Item ID #19706
Reg. Price:
USD 3.89


Sale Price:
USD 3.39
AA Energizer MAX Alkaline Batteries (4 Card) click for more info Item ID #19705
Reg. Price:
USD 3.99


Sale Price:
USD 3.49
AAA Energizer MAX Alkaline Batteries (4 Card) click for more info Item ID #19704
Reg. Price:
USD 3.99


Sale Price:
USD 3.69
D Energizer MAX Alkaline Batteries (2 Card) click for more info Item ID #19703
Reg. Price:
USD 13.29


Sale Price:
USD 11.69
AAA Energizer MAX Alkaline Batteries (16 Pack) click for more info Item ID #19955
Reg. Price:
USD 4.29


Sale Price:
USD 3.69
9 Volt Energizer MAX 522BP Alkaline Battery (On a Card) click for more info Item ID #19702
Reg. Price:
USD 43.19


Sale Price:
USD 38.69
20 AA + 20 AAA + 2 C + 2 D + 2  9 Volt Energizer MAX Alkaline Battery Combo (On Cards) click for more info Item ID #20606
Reg. Price:
USD 63.59


Sale Price:
USD 48.69
8 x Panasonic CRP2 6 Volt Lithium Batteries click for more info Item ID #16749
Reg. Price:
USD 62.99


Sale Price:
USD 14.69
8 x Panasonic CR-V3 3 Volt Lithium Camera Batteries click for more info Item ID #17179
Reg. Price:
USD 16.99


Sale Price:
USD 13.69
2CR5 Duracell Ultra 245 Photo Lithium Battery (On a Card) click for more info Item ID #20962
Reg. Price:
USD 63.59


Sale Price:
USD 42.99
8 x Panasonic 2CR5 6 Volt Photo Lithium Batteries (245, dl245, el2cr5) click for more info Item ID #15960
Reg. Price:
USD 8.99


Sale Price:
USD 6.99
Panasonic 2CR5 6 Volt Photo Lithium Battery (245, dl245, el2cr5) click for more info Item ID #15958
Reg. Price:
USD 17.99


Sale Price:
USD 15.69
Duracell Ultra DL223 6 Volt Photo Lithium Battery (On a Card) click for more info Item ID #20966
Reg. Price:
USD 98.69


Sale Price:
USD 67.99
3 x Energizer + 3 x Duracell + 3 x Panasonic CRP2/223 Photo Lithium Batteries (9 Total) click for more info Item ID #21968
Reg. Price:
USD 32.99


Sale Price:
USD 26.99
8 Pcs Energizer EL123A CR123A 3 Volt Photo Lithium Batteries (4 x 2 on a Card) click for more info Item ID #17811
Reg. Price:
USD 123.19


Sale Price:
USD 107.99
Powerex MH-C801D Eight Slot Smart Charger & 8 AA NiMH AccuPower Rechargeable Batteries (2900 mAh) click for more info Item ID #21228
Reg. Price:
USD 104.49


Sale Price:
USD 97.69
Powerex C980 Smart Charger & 8 AA Duracell Rechargeable (DX1500) Batteries (2500 mAh) click for more info Item ID #22043
Reg. Price:
USD 34.99


Sale Price:
USD 23.99
8 Bay AA / AAA Charger + 8 AA 1500 mAh NiMH Batteries click for more info Item ID #15550
Reg. Price:
USD 57.99


Sale Price:
USD 37.69
V-868 8 Bay AA & AAA Charger + 16 AAA (1000 mAh) Tenergy NiMH Batteries click for more info Item ID #22003
Reg. Price:
USD 39.99


Sale Price:
USD 23.69
V-868 8 Bay AA & AAA Charger + 4 AA (800 mAh) + 4 AAA (350 mAh) NiCd Batteries click for more info Item ID #21921
Reg. Price:
USD 8.99


Sale Price:
USD 7.69
Universal USB Charger (Carded) click for more info Item ID #21065
Reg. Price:
USD 23.99


Sale Price:
USD 12.69
12 Volt DC Power Inverter Delivers 15V DC 3 Amps For Laptops Or Other Electronic Devices click for more info Item ID #16665
Reg. Price:
USD 32.99


Sale Price:
USD 23.69
12 Volt DC 6.67 Amp Laptop Style Switch Mode DC Power Supply click for more info Item ID #16664
Reg. Price:
USD 12.99


Sale Price:
USD 8.69
28 Head Led Super Bright All Purpose Light click for more info Item ID #17080
Reg. Price:
USD 16.99


Sale Price:
USD 9.69
Eclipse 130 Lumen Led Cree Ultra Bright Flashlight click for more info Item ID #17945