Premium Battery for Nihon Kohden Tec-5500, Tec-5521, Tec-5531 12.0V, 2800mAh - 33.60Wh
SKU: 68251807615

Premium Battery for Nihon Kohden Tec-5500, Tec-5521, Tec-5531 12.0V, 2800mAh - 33.60Wh

Sale price$44.06 Regular price$48.95
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Description

Premium Battery for Nihon Kohden Tec-5500, Tec-5521, Tec-5531 12.0V, 2800mAh - 33.60WhOverview Categories Medical Battery Compatibles # View Full List of OEM numbers and models here Brand Cameron Sino Voltage 12V Chemistry Ni MH Capacity 2800mAh Dimensions 112. 04 x 43. 24 x 45. 13mm Weight 620. 0g Bar Code 4894128070481 Type Brand New Original Battery Warranty 1 Year Performance Guaranteed to Meet or Exceed Original Performance Certifications ISO9001, RoHS, and CE * Please make sure that the device manufacturer, The model number and

Overview
Categories
Medical Battery
Compatibles #
View Full List of OEM numbers and models here
Brand
Cameron Sino
Voltage
12V
Chemistry
Ni-MH
Capacity
2800mAh
Dimensions
112.04 x 43.24 x 45.13mm
Weight
620.0g
Bar Code
4894128070481
Type
Brand New Original Battery
Warranty
1 Year
Performance
Guaranteed to Meet or Exceed Original Performance
Certifications
ISO9001, RoHS, and CE

* Please make sure that the device manufacturer, The model number and also the battery part number are all listed in our product details. Some manufacturers have more than one battery type fitted in like models. We recommend that you remove the original battery before ordering to confirm this. If you are not sure we may be able to confirm for you.

* Please be advised that some higher capacity batteries are larger than the standard battery from the manufacturers. Please make sure that your model number is shown in the information above before ordering. If there is any doubt contact us first and we can advise if this is a suitable replacement for your device.

Description

Medical Battery Articles & Tips

iTEKcanada Offers Free Shipping to All of Canada. ( Free Shipping for All Order over 59$+ ) !
The CS-NK7631MD Medical Battery will solve your battery problems or provide you with a spare battery. The CS-NK7631MD Medical Battery comes with a 30 day money back guarantee and 1 Year Warranty. Once we have received your new order for the CS-NK7631MD Medical Battery, it will be processed within 24-48 hours or on the next business day via CanadaPost Mail.

Purchasing Medical Battery
Medical Battery by iTEKcanada.com are usually lower in price and usually exceed the performance of OEM Medical Battery. Many of iTEKcanada.com’s Medical Battery use the same battery cells as OEM batteries.

What is mAh / Wh?
These ratings show battery`s capacity. Think of them as gas in your car tank, the bigger the tank, the more fuel it will carry and your car will drive longer. Same with these batteries, the higher the mAh/Wh, the longer your device will run between recharges.

Will your higher capacity (mAh/Wh) Medical Battery work in my device, even though my original battery has a smaller rating?
Definitely! Our batteries are designed to be 100% replacements for original batteries. Higher mAh/Wh rating means longer run time between recharges. The higher the rating the slower it will take for the batteries to drain down. Meaning you will get longer talk time with a higher mAh rating. In other word, higher is the mAh number, better it’ll be for your device.

Quality and Safety
This battery contains advanced technical components and has been tested according to strict CE safety standards. The battery contains a chip that prevents overcharging and short circuiting. Next to this the battery is made from high quality cells that do not suffer from a so-called 'memory effect'.'

Factory Fresh
Batteries lose performance over their lifetime, even when they are not used. Many importers and resellers store their batteries in stock for a long time before they are sold. iTEKcanada.com sends products almost directly from the factory, so you are sure that you will get a brand new high quality battery!

Compatible Devices & Replacements

Compatible Batteries

Device Manufacturer
Battery Number
Nihon Kohden
MD-BY01
Nihon Kohden
NKB-301V
Nihon Kohden
SB-551V
Nihon Kohden
X065

Compatible Devices

Device
Manufacturer
Model
Medical Battery
Nihon Kohden
ECG-1350
Medical Battery
Nihon Kohden
ECG-1350A
Medical Battery
Nihon Kohden
ECG-1350C
Medical Battery
Nihon Kohden
ECG-1350K
Medical Battery
Nihon Kohden
ECG-1350PECG-2320
Medical Battery
Nihon Kohden
ETC-5521k
Medical Battery
Nihon Kohden
TEC-5500
Medical Battery
Nihon Kohden
TEC-5500?TEC-5521
Medical Battery
Nihon Kohden
TEC-5521
Medical Battery
Nihon Kohden
TEC-5521C
Medical Battery
Nihon Kohden
TEC-5521E?TEC-5521K?TEC-5531
Medical Battery
Nihon Kohden
TEC-5531
Medical Battery
Nihon Kohden
TEC-5531C
Medical Battery
Nihon Kohden
TEC-5531E?TEC-5531K?TEC-5600
Medical Battery
Nihon Kohden
TEC-5601
Medical Battery
Nihon Kohden
TEC-5621
Medical Battery
Nihon Kohden
TEC-5631
Medical Battery
Nihon Kohden
TEC-7431
Medical Battery
Nihon Kohden
TEC-7500
Medical Battery
Nihon Kohden
TEC-7511
Medical Battery
Nihon Kohden
TEC-7521
Medical Battery
Nihon Kohden
TEC-7531
Medical Battery
Nihon Kohden
TEC-7600
Medical Battery
Nihon Kohden
TEC-7621
Medical Battery
Nihon Kohden
TEC-7621C
Medical Battery
Nihon Kohden
TEC-7621E
Medical Battery
Nihon Kohden
TEC-7621K
Medical Battery
Nihon Kohden
TEC-7631
Medical Battery
Nihon Kohden
TEC-7631C
Medical Battery
Nihon Kohden
TEC-7631E
Medical Battery
Nihon Kohden
TEC-7631K
Medical Battery
Nihon Kohden
TEC-7641
Medical Battery
Nihon Kohden
TEC-7651
Medical Battery
Nihon Kohden
TEC-7700
Medical Battery
Nihon Kohden
TEC-7721
Medical Battery
Nihon Kohden
TEC-7721C
Medical Battery
Nihon Kohden
TEC-7721E
Medical Battery
Nihon Kohden
TEC-7721K
Medical Battery
Nihon Kohden
TEC-7731
Medical Battery
Nihon Kohden
TEC-7731E
Medical Battery
Nihon Kohden
TEC-7731K
Medical Battery
Nihon Kohden
TEC-7741 TEC-7751
Medical Battery
Nihon Kohden
TEC-9328
Medical Battery
Nihon Kohden
TEE-7731C
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68251807615

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4.7 ★★★★★
Based on 1932 reviews
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Verified Purchase
Michelle B.
Houston, US
★★★★★ 4
Dachshund said “did I hear indestructible‽ Hold my ball”
Color: Grey Bear - Large
My 15lb Dachshund took this toy as a personal challenge. He heard me tell his human brother that it’s indestructible on the inside and said “hold my ball” promptly proceeding to schmurder the textile aspect of this adorable toy. I’d say it took him a total of 23 1/2 minutes to get to the center of this tootsie pop. I’m not even mad tho bc he had no interest in actually ingesting the outer part, and is totally into the inner toy, which is, for him, literally indestructible. It’s solid rubber, has a wild and fun bounce to it on multiple surfaces. Zodiac rates the squeak 10/10. It’s great especially for when I’m on a call or talking to someone in real life and can’t immediately throw said toy or pay complete attention to him. In conclusion: Your dog will probably love it, ((suggest to just keep an eye on them during the schmurder process and make sure you grab all the pieces that come off so none are swallowed)) Depending on your tolerance for squeaker pitch and frequency of squeak, it's a 4/10 in annoyance mostly bc it’s not a long drawn out squeak ((I can not tolerate those toys, they get “lost on top on my fridge” until I get up the courage to throw them out without him seeing)), it’s quick and requires a bit of effort to produce the sound however it’s a very high pitch squeak so it’s all up to your preference. I personally try to buy toys I can tolerate my dog loving on bc when he gets a new toy, it’s his favorite thing for a long time, like, it sleeps on the bed with us for the first month. Hope your fur child loves this as much as mine did. Not sure I’ll do the whole two in one toy thing again only he got through it so fast.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
C
Verified Purchase
Clint Work
Waukegan, US
★★★★★ 5
Love Barkbox!
Color: Comet - Small, Size: Small
I can't recommend Barkbox Super Chewer dog toys enough for those that have a pet that loves to chew. They are durable!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
V
Verified Purchase
Victoria R.
Alexandria, US
★★★★★ 5
This is an awesome product and affordably priced! I'll buy more in the future!
Color: Comet - Small, Size: Small
This is a great ball for my dog Polly! It doesn't stink or have any weird oils on the ball. It is definitely durable. It has a nice chirping sound and it's great exercise for my dog's jaws. It's not too bouncy and it's the perfect weight that she feels satisfied having in her mouth and when she catches it in mid-air. It's not too heavy that I have to worry about it knocking her teeth out. I almost cancelled the order after I found out the size of the ball, I thought it was a larger ball that Bark makes. It turns out it is larger than a tennis ball which is what I wanted. Someone gave us a black, knobby, ball that is 12.5 inches in diameter and she absolutely loves it, it's her favorite ball. It's the perfect size for her American Pit Bull mouth! I cannot find this product anywhere or a comparable alternative that's the same size. If you know where I can purchase another ball that I've described @ 12.5 in. diameter, please let me know! I'll likely buy this ball that was just delivered, today, in the future, if it's not discontinued! It's a great deal for only $14.99!! Thanks from a happy satisfied customer, V.B.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2024
C
Verified Purchase
Char
Grantham, US
★★★★★ 5
First toy he CANNOT destroy in minutes!!!
Color: Comet - Small, Size: Small, Color: Comet - Small, Size: Small
Only ball he has not destroyed in minutes!!! So good that I purchased a second one for travel. It keeps him busy and tires him out because he cannot break it!😆
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Reviewed in the United States on January 23, 2026
E
Verified Purchase
Eden Reads Books
Carnegie, US
★★★★★ 4
Sort of good for tough chewers??
Color: Deep Roots Carrot - Small, Size: Small Dog
The actual carrot part (orange part) is tough chewer approved and my dog loves. It’s basically the same shape and size as his kong. However the leaves (green part) is not tough chewer approved. He ripped ALL those leaves off and ate them within 5 minutes of me giving him the toy. However they passed through him fine.
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Reviewed in the United States on June 8, 2025

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