SKU: 84855620735

Premium Battery for Fitbit Surge 3.7V, 100mAh - 0.37Wh

Sale price$257.85 Regular price$286.50
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Premium Battery for Fitbit Surge 3.7V, 100mAh - 0.37WhOverview Categories Smartwatch Battery Compatibles # View Full List of OEM numbers and models here Brand Cameron Sino Voltage 3. 7V Chemistry Li Polymer Capacity 100mAh Dimensions 25. 75 x 15. 50 x 4. 75 mm Weight 60g Bar Code 4894128106296 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

Overview
Categories
Smartwatch Battery
Compatibles #
View Full List of OEM numbers and models here
Brand
Cameron Sino
Voltage
3.7V
Chemistry
Li-Polymer
Capacity
100mAh
Dimensions
25.75 x 15.50 x 4.75 mm
Weight
60g
Bar Code
4894128106296
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

Smartwatch Battery Articles & Tips

iTEKcanada Offers Free Shipping to All of Canada. ( Free Shipping for All Order over 59$+ ) !
The CS-FTS100SH Smartwatch Battery will solve your battery problems or provide you with a spare battery. The CS-FTS100SH Smartwatch Battery comes with a 30 day money back guarantee and 1 Year Warranty. Once we have received your new order for the CS-FTS100SH Smartwatch Battery, it will be processed within 24-48 hours or on the next business day via CanadaPost Mail.

Purchasing Smartwatch Battery
Smartwatch Battery by iTEKcanada.com are usually lower in price and usually exceed the performance of OEM Smartwatch Battery. Many of iTEKcanada.com’s Smartwatch 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) Smartwatch 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
FitBit
LSSP491524AE

Compatible Devices

Device
Manufacturer
Model
Smartwatch Battery
FitBit
Surge
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: 84855620735

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4.1 ★★★★★
Based on 12 reviews
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Verified Purchase
Maira G.
Belleville, US
★★★★★ 5
Loved by both dogs!
Color: Dark Gray, Size: Large - 36”L x 36”W x 8”Th, Color: Dark Gray, Size: Large - 36”L x 36”W x 8”Th
My dogs love them! I wanted something light but comfortable for my dogs (who are extremely picky and don’t like to sit unless there is a cushion to sit on) as secondary beds to easily move around the house as needed. These are perfect and also super cute. I ordered one to test it and immediately ordered the second after the first one arrived. I have a 56 lb. And a 100 lb dog and they love to curl up inside and use the ‘pillow’ to support their head. I ordered the 36” but if your dog likes to sprawl out, I suggest getting the larger one for comparable sized dogs. The pictures are of my 56 lb. dog for reference.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
K
Verified Purchase
Keith Newman
Massapequa, US
★★★★★ 5
Are they using it??
Color: Pink, Size: Medium - 30”L x 30”W x 8”Th
I bought this bed for my cats, of which I have 4. The bed fits 2 cats at a time snuggly if they do not mind sharing. The size I bought is a medium. The bed is a “dog” bed but the cats love it more than any other bed. It is very soft to touch but provides a lot of support. Its depth seems perfect for cats. This bed is rarely unoccupied 😆. I just bought a second one before a riot starts!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
Good buy✨
Color: Black, Size: Medium - 30”L x 30”W x 8”Th, Color: Black, Size: Medium - 30”L x 30”W x 8”Th
I ordered the medium to give my small dog space to play in his bed which he does!!! I laid on it with him watching a show so it had my scent and the bed did the rest💖💖💖 its very soft and comfortable My dog is an adult toy poodle under 10lbs the small bed would be fine for just resting.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
K
Verified Purchase
Kindle Customer
Boise, US
★★★★★ 5
Tough toy
Color: Wisconsin Badgers, Style: NCAA #1 Fan Toy
Dogs haven't destroyed it so that's 5 stars in my house
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Reviewed in the United States on December 23, 2025
P
Verified Purchase
Patty Cates
Alexandria, US
★★★★★ 5
Best puppy toy!
Color: Kentucky Wildcats, Style: NCAA #1 Fan Toy
My grand puppy loves loves this hand. I buy 1 every year for her. It’s her favorite puppy toy!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025

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