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 Home > NiMH - AA / AAA / C / D / 9V > 9 Volt NiMH Batteries > 9 Volt NiMH Rechargeable Batteries - Pack of 24

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10 Bay 9 Volt Advanced Battery Smart Charger

Price: USD 76.99
Qty:  

24 x 9 Volt 220 mAh Acculoop Low Discharge NiMH Rechargeable Batteries

Price: USD 291.99
Qty:  

24 x 9 Volt 300 mAh AccuPower NiMH Rechargeable Batteries

Price: USD 289.99
Qty:  

24 x 9 Volt 250 mAh NiMH Rechargeable Batteries

Price: USD 232.99
Qty:  

24 x 9 Volt 175mAh Energizer NiMH Rechargeable Batteries

Price: USD 232.99
Qty:  

24 x 9 Volt 200 mAh NiMH Powerizer Rechargeable Batteries

Price: USD 179.99
Qty:  

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9 VOLT NiMH (Nickel Metal Hydride) Rechargeable Batteries in 24 Packs

Many people, more and more, are switching from 9 Volt Alkaline batteries, over to 9 Volt NiMH (Nickel Metal Hydride) rechargeable batteries. For so many reasons, this is a most logical choice. Over time, and particularly in lots of today’s high performance consumer electronic “toys”, 9 Volt NIMH is by far, the clearly more popular choice.

Here is an ESSENTIAL piece of information to know in case you aren’t aware. Absolutely never put a 9 Volt RECHARGEABLE battery into a smoke detector. Smoke detectors require batteries that don’t self discharge quickly and NIMH rechargeables do that. A smoke detector is not something you might think about everyday. In fact, we tend to take them for granted in general. Smoke detectors must be relied upon to work when we NEED them to work, in case of smoke or fire. They therefore must have batteries in them that do not lose power when idle. Only use NON rechargeable batteries in them! Non rechargeable batteries that are suitable for smoke detectors are Alkaline batteries and the more powerful Lithium Batteries.

Now that we’ve gotten that out of the way, let’s talk about the fundamental features and wonderful benefits of 9 Volt NiMH chemistry rechargeable batteries...

The capacity of 9 volt NiMH rechargeable batteries ranges between 200 and 325 mAh (milleampere hours).

Very popular uses for 9 volt NiMH batteries today are in wireless microphones. Wireless microphones are used in more places than we usually think. During Religious services, at trade shows and business conventions where there are guest speakers, during lectures at Schools and University, in live action theatrical productions, at music concerts, at sporting events and basically every place where large audiences are addressed over a PA (public address) system. It’s 9 Volt NiMH rechargeable batteries to the rescue.

One of the most profound benefits of the 9 volt NiMH battery (All NIMH batteries for that matter) is that this sort of chemistry does not experience “memory effect. Now yo might be asking, what is memory effect. Sounds like something out of the special effects department of a Hollywood Production House. No, it’s not that glamorous. Memory effect is what happens to a battery that is recharged before it was fully dead to begin with. If you charge certain types of batteries which can sustain this type of effect, (NICD – Nickel Cadmium in particular), before they have become fully drained of power, only the empty portion of the battery will be replenished and it is THAT NEW LEVEL of power that will become the batteries new TOTAL power capability. In NIMH chemistry, this effect does not exist. The chemistry of NICKEL METAL HYDRIDE is immune from this. That’s benefit makes the battery cost a little more than it’s NICD counterpart, but when you consider that you can recharge them worry-free that you might be lessening their memory, it’s a price well worth investing in.

If you use 9 Volt NiMh rechargeable batteries, you need the right type of charger for it. The best recommended chargers for them are Smart Chargers (also called Intelligent Chargers). They are better than using a timer-controlled charger for one very simple reason, outlined below:

TIMER-CONTROLLED chargers operate on a timer that is built in during manufacturing. What this timer does, is automatically shut off after a specific, pre-determined length of time. Shut off times that are available range from 4 hours as in the case of AAA 750 – 1000 mAh batteries, to 27 hours, as in the case of D batteries rated at between 5000 and 12000 mAh. But irrespective of which batteries timer-controlled chargers have in them, still, the unit will shut off when the timer has elapsed.  Timer-controlled chargers are inexpensive for bur that savings, this is the potential consequence: Since all batteries within it are charged for the exact length of time, regardless of how much each one needed to be recharged for, some batteries will become overcharged and some will remain undercharged. You see, a Timer-Controlled charger doesn’t have the ability to determine how much power is left in each battery. It merely treats them all the same. In reality, most batteries go into a charger at different stages of charge remaining. Yes, they’re cheaper to buy, but only really recommended for the occasional user who doesn’t mind the possibility of losing some batteries to ruid (overcharge ruins them) and undercharge means they are not fully charged. It’s a trade off.

SMART CHARGERS (Also called Intelligent Chargers) have the technology and therefore the ability to evaluate and actually detect the charge remaining for each battery in it. If some is half full, it will be charged to full. If another is only 1/3 empty, it will be replaced a third’s worth. In the case with NIMH, as we mentioned earlier do not suffer memory effect, it’s an ideal choice to use an intelligent charger. Even if a battery has only ¼ the power left, topping it off does not produce a new memory for the battery. It can do this based on a completely different technology than Timer-Controlled chargers. Smart chargers actually treat each battery within it, individually and detect exactly the correct amount of recharging each one needs. Once a specific battery has been replenished, it receives what’s called a Trickle Charge just to keep it topped off until the battery is removed from the charger. Kind of keeping a cup of coffee on a hot plate just to keep it warm and not cool off. Does that makes sense? As a result, in Smart Charging technology, there’s no worry that batteries might become over or undercharged. It’s well worth the investment to protect the battery investment.

Scroll up to the top of this webpage and you’ll find our inventory of 9 Volt NiMH (Nickel Metal Hydride) rechargeable batteries in 24 PACKS along with 9 Volt Battery Chargers. Should you spot an item you’d like to buy, click on it and add it to your shopping cart. If BEFORE you buy, you have questions about the product, that’s what we’re here for. Please contact us with your query so we can technically assist you before the buy. Our aim is to be your number one battery source and we’ll our best to give you the level of customer service you need and deserve. We’re committed to it. 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
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USD 37.99


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USD 23.99
11.1 Volt Lithium Ion (Li-Ion) / Li-Polymer Rechargeable Battery Pack Smart Charger click for more info Item ID #15236
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USD 24.99


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USD 11.69
V-868 8 Bay AAA & AA Standard Battery Charger click for more info Item ID #13207
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USD 27.99


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AA/AAA Super Fast LCD Smart Battery Charger click for more info Item ID #14788
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USD 59.99


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USD 21.99
10 Slot 9V Battery Intelligent Charger  (Charges 1 - 10 Batteries) click for more info Item ID #16392
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USD 28.99


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USD 13.69
12 x AA 800 mAh NiCd Batteries click for more info Item ID #17214
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USD 69.99


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USD 33.49
45 pcs (3 Packs of 15) x 18 Volt Sub C NiCd (1700 mAh) Batteries click for more info Item ID #18190
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USD 110.99


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USD 44.99
75 pcs (5 Packs of 15) x 18 Volt Sub C NiCd (1700 mAh) Batteries click for more info Item ID #18188
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USD 173.99


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USD 126.99
100 x Sub C 1500 mAh NiCd Battery with Tabs click for more info Item ID #16507
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USD 35.89


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USD 17.99
12 Pcs 4/5 Sub-C 1300 mAh NiCd Rechargeable Battery with Tabs (Ideal for 14.4v Packs) click for more info Item ID #17915
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USD 26.99


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USD 19.99
6 Pcs Sub-C 3300 mAh NiMH Battery w/ Tabs (Ideal for 7.2V Packs) click for more info Item ID #16641
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USD 120.89


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USD 77.49
48 x Panasonic CR123A 3 Volt Lithium Batteries click for more info Item ID #16591
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USD 31.99
16 x Panasonic CR123A 3 Volt Lithium Batteries click for more info Item ID #16589
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USD 71.19


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USD 46.99
24 x CR2 Panasonic Industrial  3 Volt Lithium Batteries click for more info Item ID #13818
Reg. Price:
USD 195.99


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USD 129.99
100 x CR2 Interstate Batteries 3 Volt Lithium Batteries click for more info Item ID #19256
Reg. Price:
USD 13.49


Sale Price:
USD 6.19
4 x CR2 Panasonic 3 Volt Lithium Batteries click for more info Item ID #19120
Reg. Price:
USD 83.99


Sale Price:
USD 46.99
12 x CRV3 Panasonic Lithium 3 Volt Battery (CR-V3) click for more info Item ID #19855
Reg. Price:
USD 14.79


Sale Price:
USD 6.29
5 x  CR2032 Panasonic 3 Volt Lithium Coin Cell Batteries (On a Card) click for more info Item ID #19144
Reg. Price:
USD 45.99


Sale Price:
USD 13.49
25 x CR2016 Panasonic 3 Volt Lithium Coin Cell Batteries (On a Card) click for more info Item ID #19164
Reg. Price:
USD 14.79


Sale Price:
USD 3.69
5 x CR2025 Panasonic 3 Volt Lithium Coin Cell Batteries (On a Card) click for more info Item ID #19153
Reg. Price:
USD 31.99


Sale Price:
USD 13.69
30 x AG3 / 384 / 392 / LR41 Camelion Button Batteries click for more info Item ID #14046
Reg. Price:
USD 31.99


Sale Price:
USD 9.69
30 x AG13 (303, 357, LR44) Camelion Button Batteries click for more info Item ID #14044
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USD 23.89


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USD 8.79
15 x A76 / LR44 Rayovac Button Batteries (5 Cards of 3) click for more info Item ID #19043
Reg. Price:
USD 87.29


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USD 46.99
25 x AA NiMH Batteries with Tabs (2300 mAh) click for more info Item ID #19315
Reg. Price:
USD 42.29


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USD 18.99
25 x 1/3 AAA NiMH Batteries with Tabs (120 mAh) click for more info Item ID #19328
Reg. Price:
USD 20.99


Sale Price:
USD 19.94
8 x Energizer A23 12 Volt Alkaline Batteries (4 Cards of 2) click for more info Item ID #18220
Reg. Price:
USD 83.59


Sale Price:
USD 79.41
144 x AA Energizer Industrial Alkaline Batteries (EN91) click for more info Item ID #15663
Reg. Price:
USD 9.29


Sale Price:
USD 8.83
4 x Energizer LR1 (N Size) 1.5 Volt Alkaline Batteries click for more info Item ID #15986
Reg. Price:
USD 49.99


Sale Price:
USD 47.49
24 x Duracell 23A MN21 21/23 12 Volt Alkaline Batteries click for more info Item ID #16325
Reg. Price:
USD 6.99


Sale Price:
USD 2.19
Eneloop Battery Case Organizer for AA / AAA / C and D Batteries click for more info Item ID #16570
Reg. Price:
USD 19.29


Sale Price:
USD 3.69
12 x C Size Battery Adapters from 1 AA Battery click for more info Item ID #17629
Reg. Price:
USD 65.99


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USD 28.99
50 x CR2450 Camelion 3 Volt Lithium Coin Cell Batteries click for more info Item ID #14386
Reg. Price:
USD 23.99


Sale Price:
USD 15.99
10 x CR1632 Energizer 3 Volt Lithium Coin Cell Battery (On Card) click for more info Item ID #18025
Reg. Price:
USD 169.99


Sale Price:
USD 42.99
100 x CR2354 Camelion 3 Volt Lithium Coin Cell Batteries click for more info Item ID #16911
Reg. Price:
USD 52.99


Sale Price:
USD 31.99
100 x CR927 3 Volt Lithium Coin Cell Batteries click for more info Item ID #16114
Reg. Price:
USD 85.99


Sale Price:
USD 32.99
100 x BR1216 Panasonic 3 Volt Lithium Coin Cell Batteries click for more info Item ID #18688
Reg. Price:
USD 42.59


Sale Price:
USD 24.99
60 x  Size 312 Rayovac Hearing Aid Batteries click for more info Item ID #18289
Reg. Price:
USD 21.99


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USD 12.99
8 x 20H 1.2 Volt NiMH Button Batteries click for more info Item ID #19833
Reg. Price:
USD 21.99


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USD 13.69
8 x 40H 1.2 Volt NiMH Button Cell Batteries (H40) click for more info Item ID #19303
Reg. Price:
USD 3.99


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USD 3.79
AAA Energizer Alkaline Batteries (4 Card) click for more info Item ID #19704
Reg. Price:
USD 69.99


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USD 66.49
24 x 9 Volt Energizer Alkaline Batteries (On a Card) click for more info Item ID #19713
Reg. Price:
USD 154.99


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USD 147.24
192 x AAA Energizer Alkaline Batteries (96 Cards of 2) click for more info Item ID #19864
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USD 14.99


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USD 14.24
AA Energizer Alkaline Batteries (20 Card) click for more info Item ID #19861
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USD 39.99


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USD 37.99
12 Cards of 2 D Energizer Alkaline Batteries click for more info Item ID #19708
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 32.99


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USD 23.99
4 x Duracell Ultra CRP2 (DL223) 6 Volt Photo Lithium Batteries click for more info Item ID #14611
Reg. Price:
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USD 59.99
16 x Energizer 2CR5 6 Volt Lithium Battery (EL2CR5) - Bulk click for more info Item ID #19881
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USD 74.99


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USD 42.99
8 Bay AA / AAA LCD Battery Charger + 8 AA 2450 mAh Duracell NiMH Batteries click for more info Item ID #19553
Reg. Price:
USD 23.49


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S06 220 Lumens Flashlight + 3  AAA Duracell Alkaline Batteries click for more info Item ID #19230
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24 Head Led Ultra Bright Rubber Puck Light (Camo) click for more info Item ID #17944
Reg. Price:
USD 45.99


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2 x CREE XR-E (4W) LED Aluminium Flashlight + 4 Duracell Ultra CR123A 3 Volt Lithium Batteries click for more info Item ID #19183