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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

Regular Price: USD $21.99
Sale Price: USD $16.99
Qty:  

Digital Multimeter - Multi Function

Price: USD $19.99
Qty:  

Pocket Digital Multimeter

Regular Price: USD $15.99
Sale Price: USD $12.99
Qty:  

Camelion Battery Tester

Regular Price: USD $7.99
Sale Price: USD $6.29
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:  

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

Regular Price: USD $29.99
Sale Price: USD $21.99
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 7.99


Sale Price:
USD 6.29
Camelion Battery Tester click for more info Item ID #21172
Reg. Price:
USD 29.99


Sale Price:
USD 21.99
2-Pack Pocket Digital Multimeters click for more info Item ID #20007
Reg. Price:
USD 15.99


Sale Price:
USD 12.99
Pocket Digital Multimeter click for more info Item ID #20006
Reg. Price:
USD 21.99


Sale Price:
USD 16.99
Universal Battery Tester for more than 12 Types of Batteries click for more info Item ID #14403
Reg. Price:
USD 24.99


Sale Price:
USD 16.99
Panasonic BQ-CC17 AA/AAA Smart Battery Charger click for more info Item ID #19821
Reg. Price:
USD 29.99


Sale Price:
USD 26.99
2 x Gumstick 1100 mAh NiMH Battery - Replacement for NH-14WM click for more info Item ID #14098
Reg. Price:
USD 15.59


Sale Price:
USD 12.99
8 x AA NiMH Rechargeable Batteries (800 mAh) click for more info Item ID #18460
Reg. Price:
USD 18.59


Sale Price:
USD 13.69
8 x AAA NiMH Rechargeable Batteries (400 mAh) click for more info Item ID #19911
Reg. Price:
USD 47.99


Sale Price:
USD 36.99
30 Pcs (2 Packs) 18 Volt Sub-C 1700 mAh NiCd Batteries (Ideal for pack assembly) click for more info Item ID #18191
Reg. Price:
USD 124.99


Sale Price:
USD 69.99
90 pcs (6 Packs) x 18 Volt Sub C 1700 mAh NiCd Batteries (Ideal for Pack Assembly) click for more info Item ID #18187
Reg. Price:
USD 335.99


Sale Price:
USD 249.99
100 x Energizer CR2 3 Volt Lithium Batteries (1 Card) click for more info Item ID #19630
Reg. Price:
USD 29.99


Sale Price:
USD 22.99
9 x Energizer CR2 3 Volt Lithium Batteries (1 Card) click for more info Item ID #21752
Reg. Price:
USD 69.99


Sale Price:
USD 66.49
Tenergy 4-slot RCR123A Charger + 4 x Tenergy RCR123A Batteries (ARLO Certified) click for more info Item ID #21460
Reg. Price:
USD 50.49


Sale Price:
USD 46.99
16 x Panasonic Industrial CR123A 3 Volt Lithium Batteries (CR17345) click for more info Item ID #20363
Reg. Price:
USD 569.99


Sale Price:
USD 439.99
200 x Energizer CR2 3 Volt Lithium Batteries (100 Cards of 2) click for more info Item ID #19853
Reg. Price:
USD 7.99


Sale Price:
USD 7.19
Duracell DL123A CR123A 3 Volt Photo Lithium Battery (On a Card) click for more info Item ID #17195
Reg. Price:
USD 97.99


Sale Price:
USD 89.99
36 x Duracell Procell CR123A 3 Volt Lithium Batteries (PL123A) click for more info Item ID #20954
Reg. Price:
USD 1,189.99


Sale Price:
USD 919.99
500 x Energizer CR2 3 Volt Lithium Batteries (1 Card) click for more info Item ID #19632
Reg. Price:
USD 120.89


Sale Price:
USD 89.99
48 x Panasonic CR123A 3 Volt Lithium Batteries click for more info Item ID #16591
Reg. Price:
USD 66.39


Sale Price:
USD 49.99
24 x Panasonic CR123A 3 Volt Lithium Batteries click for more info Item ID #16590
Reg. Price:
USD 11.99


Sale Price:
USD 9.19
CR2032 Energizer 3 Volt Lithium Coin Cell Batteries (6 on a Card) click for more info Item ID #20206
Reg. Price:
USD 21.99


Sale Price:
USD 14.99
12 x Energizer A76 Alkaline Button Batteries (LR44) click for more info Item ID #21038
Reg. Price:
USD 11.99


Sale Price:
USD 8.99
6 x Energizer A76 Alkaline Button Batteries (LR44) click for more info Item ID #21037
Reg. Price:
USD 19.89


Sale Price:
USD 12.99
12 x A76 / LR44 Rayovac Button Batteries (4 Cards of 3) click for more info Item ID #19042
Reg. Price:
USD 16.99


Sale Price:
USD 13.69
10 x LR41 / AG3 Westinghouse Alkaline Button Batteries (5 Cards of 2) click for more info Item ID #21739
Reg. Price:
USD 17.99


Sale Price:
USD 12.99
10 x LR44 / AG13 Westinghouse Alkaline Button Batteries (5 Cards of 2) click for more info Item ID #21745
Reg. Price:
USD 36.99


Sale Price:
USD 19.99
50 x AG1 Camelion (363, 364 & LR60) Button Batteries click for more info Item ID #14058
Reg. Price:
USD 31.99


Sale Price:
USD 23.99
30 x AG3 / 384 / 392 / LR41 Camelion Button Batteries click for more info Item ID #14046
Reg. Price:
USD 31.99


Sale Price:
USD 16.99
30 x AG4 Camelion (376, 377 & LR66) Button Batteries click for more info Item ID #14045
Reg. Price:
USD 31.99


Sale Price:
USD 25.99
30 x AG13 (303, 357, LR44) Camelion Button Batteries click for more info Item ID #14044
Reg. Price:
USD 23.19


Sale Price:
USD 18.99
30 x Size P13 PowerOne Hearing Aid Batteries click for more info Item ID #18275
Reg. Price:
USD 21.29


Sale Price:
USD 16.99
30 x  Size 312 ZeniPower Hearing Aid Batteries click for more info Item ID #18079
Reg. Price:
USD 24.99


Sale Price:
USD 21.99
30 x Size 675 (ZA675) Renata Hearing Aid Batteries click for more info Item ID #20220
Reg. Price:
USD 173.79


Sale Price:
USD 149.99
25 x Energizer CRP2 (223A) 6 Volt Lithium Batteries (On a Card) click for more info Item ID #17676
Reg. Price:
USD 112.79


Sale Price:
USD 99.99
16 x Energizer 2CR5 6 Volt Lithium Batteries click for more info Item ID #17661
Reg. Price:
USD 197.59


Sale Price:
USD 159.99
50 x CRP2 223 6 Volt Lithium Batteries click for more info Item ID #17656
Reg. Price:
USD 32.99


Sale Price:
USD 26.99
4 x Panasonic CRP2 6 Volt Lithium Batteries click for more info Item ID #16748
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 62.99


Sale Price:
USD 32.99
8 x Panasonic CR-V3 3 Volt Lithium Camera Batteries click for more info Item ID #17179
Reg. Price:
USD 9.99


Sale Price:
USD 6.49
CRV3 Panasonic Lithium 3 Volt Battery (CR-V3) click for more info Item ID #17177
Reg. Price:
USD 229.99


Sale Price:
USD 169.99
16 x Duracell Ultra DL223 6 Volt Photo Lithium Batteries (On a Card) click for more info Item ID #20969
Reg. Price:
USD 1.79


Sale Price:
USD 1.29
AA Panasonic Heavy Duty Batteries (4 Card) click for more info Item ID #20746
Reg. Price:
USD 1.89


Sale Price:
USD 1.39
AAA Panasonic Heavy Duty Batteries (4 Card) click for more info Item ID #20745
Reg. Price:
USD 1.99


Sale Price:
USD 1.59
9 Volt Panasonic Heavy Duty Battery (Carded) click for more info Item ID #20744
Reg. Price:
USD 43.99


Sale Price:
USD 28.99
Kodak Smart Charger + 4 AA (2700 mAh) + 4 AAA (1200 mAh) NiMH Batteries click for more info Item ID #17968
Reg. Price:
USD 34.59


Sale Price:
USD 23.99
Kodak Smart Charger + 4 AA (2600 mAh) AccuLoop-X NiMH Batteries click for more info Item ID #17961
Reg. Price:
USD 32.99


Sale Price:
USD 16.99
Kodak Smart Charger + 4 AAA (1200 mAh) NiMH Batteries click for more info Item ID #17777
Reg. Price:
USD 27.49


Sale Price:
USD 18.99
AA / AAA NiMH Smart Slim Travel Charger with USB Plug & 4 x AAA Rayovac NiMH 750 mAh Batteries click for more info Item ID #19789
Reg. Price:
USD 101.99


Sale Price:
USD 89.99
12 Bay AA / AAA LCD Battery Charger + 12 AA 2500 mAh Duracell NiMH Batteries click for more info Item ID #21591
Reg. Price:
USD 128.99


Sale Price:
USD 99.99
12 Bay AA / AAA LCD Battery Charger + 24 AAA 1200 mAh AccuPower NiMH Batteries click for more info Item ID #19595
Reg. Price:
USD 99.99


Sale Price:
USD 79.99
12 Bay AA / AAA LCD Battery Charger + 12 AA 2300 mAh Energizer NiMH Batteries click for more info Item ID #19582