SKU: 6609101487

Premium Battery for Plantronics K100 3.7V, 650mAh - 2.41Wh

$21.55 $23.95
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

Premium Battery for Plantronics K100 3.7V, 650mAh - 2.41WhOverview Categories Wireless Headset Battery Compatibles # View Full List of OEM numbers and models here Brand Cameron Sino Voltage 3. 7V Chemistry Li Polymer Capacity 650mAh Dimensions 52. 30 x 33. 53 x 3. 90mm Weight 60. 0g Bar Code 4894128080121 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

Overview
Categories
Wireless Headset Battery
Compatibles #
View Full List of OEM numbers and models here
Brand
Cameron Sino
Voltage
3.7V
Chemistry
Li-Polymer
Capacity
650mAh
Dimensions
52.30 x 33.53 x 3.90mm
Weight
60.0g
Bar Code
4894128080121
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

Wireless Headset Battery Articles & Tips

iTEKcanada Offers Free Shipping to All of Canada. ( Free Shipping for All Order over 59$+ ) !
The CS-PLK100SL Wireless Headset Battery will solve your battery problems or provide you with a spare battery. The CS-PLK100SL Wireless Headset Battery comes with a 30 day money back guarantee and 1 Year Warranty. Once we have received your new order for the CS-PLK100SL Wireless Headset Battery, it will be processed within 24-48 hours or on the next business day via CanadaPost Mail.

Purchasing Wireless Headset Battery
Wireless Headset Battery by iTEKcanada.com are usually lower in price and usually exceed the performance of OEM Wireless Headset Battery. Many of iTEKcanada.com’s Wireless Headset 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) Wireless Headset 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
Plantronics
PR-423350
Sony
1-756-920-21
Sony
LIS1427HEPCC
Sony
LIS1427NHPCC

Compatible Devices

Device
Manufacturer
Model
Wireless Headset Battery
Plantronics
K100
Wireless Headset Battery
Sony
MDR-DS6500
Wireless Headset Battery
Sony
MDR-XB950BT
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: 6609101487

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4.3 ★★★★★
Based on 24 reviews
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Product Reviews
L
ladygoodmood
Whiting, US
★★★★★ 5
Compact and exactly as pictured! Great quality leather.
Color: Black (Bifold), Color: Black (Bifold)
I am very satisfied with this wallet; it is exactly as described in the listing and shown in the photos. Key Features: • ID Compartment: There is a dedicated section for your ID. It features a mesh cover rather than a fully transparent plastic window. Personally, I don't find this to be a problem because I usually take my ID out to show it anyway, rather than handing over my whole wallet. • Spacious for Bills: Even though it’s a compact bifold, there is plenty of room for bills to fit flat without folding them. There is even a bit of extra space left over. • Design & Size: It’s a very compact and neat wallet, perfect for those who prefer front-pocket options or don't want a bulky feel. Final Verdict: The "full grain patina" leather looks and feels great. If you are looking for a reliable, well-made, and compact wallet, this is a perfect choice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
J
JR
Carnegie, US
★★★★★ 4
Durable Leather Wallet with a Minimal Design
Color: Black (Bifold)
This is a nice, heavy-duty wallet that feels built to last. The leather quality is good right out of the box, though it’s a bit stiff at first. If you prefer a softer feel, applying some leather conditioner or Neatsfoot oil helps break it in nicely. The layout is simple and practical. Three card slots on one side, an ID holder on the other, and a full-length pocket for cash. It keeps things minimal, which is great if you don’t want a bulky wallet sticking out of your pocket. The only thing I wish it had is RFID protection, but aside from that, it’s a solid everyday wallet that does exactly what it’s supposed to do.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
D
Daniel Demars
San Leandro, US
★★★★★ 5
Rugged, Practical, and Built to Last
Color: Brown (Bifold)
I’ve been using this Carhartt full grain leather wallet for a while now, and it’s exactly what you’d expect from the brand—tough, reliable, and no-nonsense. The leather has a really nice feel right out of the box, and over time it’s developed a great patina that gives it that broken-in, worn-in look without feeling worn out. I work in a pretty hands-on environment, so my wallet takes a beating being in and out of pockets, around dust, dirt, and everything else—and this one holds up without any issues. The stitching is solid, and the leather doesn’t feel like it’s going to crack or fall apart like some cheaper wallets I’ve had in the past. I went with the bifold style, and it has plenty of room for cards, cash, and IDs without feeling bulky. It strikes a good balance between capacity and comfort in your pocket. Everything stays secure, and it doesn’t stretch out too quickly either. Overall, if you want a durable, good-looking wallet that actually gets better with age, this is a solid choice. Definitely feels like something you’ll have for years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
B
ben boal
Waukegan, US
★★★★★ 2
Unless you're buying it for a child, I'd pass on this one.
Color: Black (Bifold)
Gotta say I'm pretty disappointed with this item. It's literally just 2 pieces of leather sewn together. Very flimsy, and all edges are raw/unfinished. The reason it's still getting a couple star rating is because it is a good size for a standard wallet, and it would be comfortable as it is so floppy, but you could probably expect to end up with bent or broken credit cards because of that. Overall I'd say your just paying for the name on this one and I'd pass unless you can get it for super cheap, for there's no way this thing is going to last the test of time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
T
The Reverend A.J. Miller
Cuba, US
★★★★★ 3
not impressed
Color: Brown (Bifold), Color: Brown (Bifold)
I own several articles of Carhartt clothing, most of which i got from a thrift store; it has been said that Carhartt meant quality--and quality meant high prices. When a Carhartt item became available through the Vine program, I was surprised, and decided that I would use this opportunity to pick up what I thought was going to be a good quality wallet. Nope. For what they ask for their stuff, you would assume that it was made with high quality materials and in the united states. this wallet misses the mark on both of those points. it is clearly stated on both the packaging and inside the wallet itself that it is made in india. the leather is thin and and may be so to effect the rapid aging and forming of the wallet around its contents, but it only has 3 card slots and a mesh-windowed ID card slot, so that seems like a stretch of an excuse. More likely, Carhartt cheaped out on materials. the stitching looks like it is made with plasticky thread , which may not hold up very long. but it IS embossed with the Carhartt logo, which is all some people need.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026

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