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 Home > NiMH - AA / AAA / C / D / 9V > 9 Volt NiMH Batteries > 9 Volt NiMH Rechargeable Batteries - Pack of 48

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10 Bay 9 Volt Advanced Battery Smart Charger

Price: USD $76.99
Qty:  

48 x 9 Volt Varta (P7/8H) NiMH Batteries (180 mAh)

Price: USD $569.99
Qty:  

48 x 9 Volt AccuLoop NiMH Batteries (220 mAh)

Price: USD $558.59
Qty:  

48 x 9 Volt AccuPower NiMH Batteries (300 mAh)

Price: USD $551.59
Qty:  

48 x 9 Volt Energizer Recharge NiMH Batteries (175 mAh)

Price: USD $475.99
Qty:  

48 x 9 Volt Tenergy Premium NiMH Batteries (250 mAh)

Price: USD $427.99
Qty:  

48 x 9 Volt Powerizer NiMH Batteries (200 mAh)

Price: USD $325.99
Qty:  

   

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9 VOLT NiMH (Nickel Metal Hydride) Rechargeable Batteries in 48 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 48 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
Reg. Price:
USD 87.69


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USD 49.99
8 x D Tenergy NiMH Batteries (10000 mAh) click for more info Item ID #22014
Reg. Price:
USD 26.99


Sale Price:
USD 25.99
4 x D Energizer Recharge NiMH Batteries (2500 mAh) click for more info Item ID #19695
Reg. Price:
USD 21.99


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USD 16.99
2 Bay Powerizer RCR123A Lithium Ion Battery Charger click for more info Item ID #22715
Reg. Price:
USD 21.99


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USD 17.69
Duracell CR2 3 Volt Lithium Batteries (2 Card) (DLCR2, ELCR2) click for more info Item ID #17198
Reg. Price:
USD 120.89


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USD 104.69
48 x Panasonic CR123A 3 Volt Lithium Batteries click for more info Item ID #16591
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USD 66.39


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USD 56.99
24 x Panasonic CR123A 3 Volt Lithium Batteries click for more info Item ID #16590
Reg. Price:
USD 36.99


Sale Price:
USD 32.69
Tenergy RCR123A 3.7 Volt 650mAh Li-ion Batteries (4-Pack)  (ARLO Certified) click for more info Item ID #21459
Reg. Price:
USD 99.99


Sale Price:
USD 89.99
12 x CR-V3 Duracell Lithium 3 Volt Batteries (CRV3) click for more info Item ID #18403
Reg. Price:
USD 109.99


Sale Price:
USD 59.99
120 x CR2025 Chateau 3 Volt Lithium Coin Cell Batteries (40 Cards of 3) click for more info Item ID #22755
Reg. Price:
USD 69.99


Sale Price:
USD 39.99
60 x CR2032 Chateau 3 Volt Lithium Coin Cell Battery (20 Cards of 3) click for more info Item ID #22751
Reg. Price:
USD 52.69


Sale Price:
USD 47.69
20 x CR2025 Energizer 3 Volt Lithium Coin Cell Batteries (10 Cards of 2) click for more info Item ID #22347
Reg. Price:
USD 18.99


Sale Price:
USD 14.69
6 x Duracell 76A Alkaline Button Battery (LR44) click for more info Item ID #21791
Reg. Price:
USD 29.99


Sale Price:
USD 13.69
40-Pack Button Batteries Combo (AG1, AG3, AG4. AG5, AG10, AG12, AG13) click for more info Item ID #21068
Reg. Price:
USD 19.99


Sale Price:
USD 9.69
14-Pack Button Batteries Combo (AG3, AG4, AG10, AG13, CR2016, CR2025, CR2032) click for more info Item ID #21067
Reg. Price:
USD 15.29


Sale Price:
USD 11.69
9 x A76 / LR44 Rayovac Button Batteries (3 Cards of 3) click for more info Item ID #19041
Reg. Price:
USD 17.99


Sale Price:
USD 12.99
10 x LR41 Maxell Alkaline Button Batteries  (AG3, 384,  392,  194,  LR736,  L736, GP192,  V36A) click for more info Item ID #18374
Reg. Price:
USD 46.99


Sale Price:
USD 37.69
100 x AG5 Camelion (309, 393 & LR48) Button Batteries click for more info Item ID #14186
Reg. Price:
USD 36.99


Sale Price:
USD 31.69
50 x AG4 Camelion (376, 377 & LR66) Button Batteries click for more info Item ID #14056
Reg. Price:
USD 31.99


Sale Price:
USD 25.99
30 x AG10 (389, 390 & LR54) Camelion Button Batteries click for more info Item ID #14048
Reg. Price:
USD 36.49


Sale Price:
USD 22.99
Medical Battery 72300 3.5 Volt Battery for Welch Allyn Handles click for more info Item ID #13969
Reg. Price:
USD 36.49


Sale Price:
USD 26.99
Replacement Welch Allyn 72200 3.5 Volt (NiCd) Nickel Cadmium Medical Battery for Welch Allyn Otoscope Handles click for more info Item ID #13968
Reg. Price:
USD 70.69


Sale Price:
USD 65.99
Dyson V8 21.6 Volt 3000mAh Li-Ion Replacement Battery Pack click for more info Item ID #22774
Reg. Price:
USD 55.69


Sale Price:
USD 52.69
Xiaomi 14.4 Volt 5200 mAh Li-Ion Replacement Battery Pack click for more info Item ID #22771
Reg. Price:
USD 47.69


Sale Price:
USD 42.99
Neato Botvac 70e 12 Volt 3600mAh NiMH Replacement Battery Pack click for more info Item ID #22770
Reg. Price:
USD 142.69


Sale Price:
USD 125.69
Dyson V11 Screw-In 25.2 Volt 3500mAh Li-Ion Replacement Battery Pack click for more info Item ID #22772
Reg. Price:
USD 94.69


Sale Price:
USD 89.99
Dyson V10 21.6 Volt 3000mAh Li-Ion Replacement Battery Pack click for more info Item ID #22773
Reg. Price:
USD 41.99


Sale Price:
USD 32.69
16 x 1/3 AAA NiMH (150 mAh) Button Top Batteries click for more info Item ID #18335
Reg. Price:
USD 27.29


Sale Price:
USD 19.69
8 x 2/3 AA 600 mAh NiMH Battery - Button Top (For Solar Lights) click for more info Item ID #18337
Reg. Price:
USD 47.99


Sale Price:
USD 39.99
16 x 2/3 AAA NiCd Button Top Batteries (200 mAh) click for more info Item ID #18344
Reg. Price:
USD 29.99


Sale Price:
USD 26.99
8 x Varta V80H NiMH Button Cell Batteries click for more info Item ID #20565
Reg. Price:
USD 165.99


Sale Price:
USD 125.99
24 x 18500 3.2 Volt LiFePO4 Flat Top Batteries (900 mAh) click for more info Item ID #21522
Reg. Price:
USD 29.99


Sale Price:
USD 26.99
4 x 18500 3.2 Volt LiFePO4 Flat Top Batteries (900 mAh) click for more info Item ID #21519
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 78.99


Sale Price:
USD 69.99
Case of AAA Energizer MAX E92BP-4 Alkaline Batteries (24 Cards of 4) click for more info Item ID #19710
Reg. Price:
USD 3.69


Sale Price:
USD 3.29
C Energizer MAX Alkaline Batteries (2 Card) click for more info Item ID #19706
Reg. Price:
USD 147.99


Sale Price:
USD 125.99
192 x AA Energizer MAX Alkaline Batteries (48 Cards of 4) click for more info Item ID #19716
Reg. Price:
USD 13.69


Sale Price:
USD 12.69
8 AA + 4 AAA + 1 9 Volt Energizer MAX Alkaline Battery Combo (On Cards) click for more info Item ID #20586
Reg. Price:
USD 24.19


Sale Price:
USD 22.69
12 AA + 12 AAA + 2  9 Volt Energizer MAX Alkaline Battery Combo (On Cards) click for more info Item ID #20595
Reg. Price:
USD 43.19


Sale Price:
USD 39.99
24 x AAAA Energizer Alkaline Battery (E96) (12 Cards of 2) click for more info Item ID #22397
Reg. Price:
USD 9.99


Sale Price:
USD 5.69
CRV3 Panasonic Lithium 3 Volt Battery (CR-V3) click for more info Item ID #17177
Reg. Price:
USD 197.59


Sale Price:
USD 170.99
50 x CRP2 223 6 Volt Lithium Batteries click for more info Item ID #17656
Reg. Price:
USD 32.99


Sale Price:
USD 31.69
4 x Panasonic CRP2 6 Volt Lithium Batteries click for more info Item ID #16748
Reg. Price:
USD 63.59


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USD 49.99
8 x Panasonic 2CR5 6 Volt Photo Lithium Batteries (245, dl245, el2cr5) click for more info Item ID #15960
Reg. Price:
USD 28.99


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USD 17.99
4 Hr AA/AA Smart Charger + 4 AA 2700 mAH Green NiMH Batteries click for more info Item ID #16221
Reg. Price:
USD 37.09


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USD 19.69
UltraLast AA / AAA Smart Battery Charger + 8 AAA NiMH Batteries (900 mAh) click for more info Item ID #22492
Reg. Price:
USD 26.89


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USD 17.69
UltraLast AA / AAA Smart Battery Charger + 4 AAA Tenergy NiMH Rechargeable Batteries (1000 mAh)	click for more info Item ID #22218
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USD 76.39


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8 Bay AA / AAA LCD Battery Charger + 4 AAA (1000 mAh) + 4 AA (2500 mAh) Tenergy NiMH Rechargeable Batteries click for more info Item ID #22188
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8 Bay AA / AAA LCD Battery Charger + 8 AA 2900 mAh AccuPower NiMH Batteries click for more info Item ID #19552
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8 Bay AA / AAA LCD Battery Charger + 16 AAA 750 mAh Rayovac NiMH Batteries click for more info Item ID #19575
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USD 31.99


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2 x 4 LED Rechargeable Plug-In Emergency Ready Flashlight click for more info Item ID #20005
Reg. Price:
USD 11.99


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USD 6.99
24 Head Led Ultra Bright Rubber Puck Light click for more info Item ID #15442