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Cameron Sino Technology Limited | SKU: CS-GMT810SL | Barcode: 4894128206996

3.87V, Li-Polymer, 340mAh Smartwatch Battery fits Garmin, Instinct Solar, Std-810g, 1.32Wh

Name: 3.87V, Li-Polymer, 340mAh Smartwatch Battery fits Garmin, Instinct Solar, Std-810g, 1.32Wh
Brand: Cameron Sino Technology Limited
SKU: CS-GMT810SL
Price: 19.99 CAD
Availability: InStock

🔥 LAST ONE AVAILABLE 🔥

$19.99 CAD $23.91

Cameron Sino CS-GMT810SL Replacement Battery for Garmin Smartwatches – 340mAh

Keep your Garmin smartwatch powered and adventure-ready with the Cameron Sino CS-GMT810SL replacement battery. Designed for perfect compatibility, this high-performance Li-Polymer battery delivers a stable 3.87V output and 340mAh capacity, making it ideal for Garmin Instinct Solar and STD-810G models.

Whether you're hiking, training, or working, this battery ensures reliable performance and uninterrupted usage, so you can focus on your goals without battery worries.

Product Features

Battery Type: Li-Polymer
Capacity: 340mAh
Voltage: 3.87V
Energy Rating: 1.32Wh
Color: Blue
Dimensions: 36.80 x 24.70 x 3.00mm
Net Weight: 6.0g / 0.21oz
Gross Weight: 31g / 1.09oz
EAN Code: 4894128206996

Why Choose Cameron Sino Batteries?

Extended Battery Life: Enjoy longer usage between charges—ideal for active lifestyles.
High-Quality Construction: Built with premium-grade materials for safety and durability.
Safe & Reliable: Engineered to prevent overheating, short-circuiting, and overcharging.
Perfect Fit & Easy Installation: Tailored for Garmin smartwatches—no hassle, no guesswork.

Compatible Garmin Smartwatch Models

Garmin: STD-810G, Instinct Solar

Compatible Part Numbers

Garmin: 361-00164-10, 361-00164-00, 361-00136-10

30-Day Return & 1-Year Warranty

Buy with confidence! The Cameron Sino CS-GMT810SL battery includes a 30-day return policy and a 1-year replacement warranty for peace of mind.

Power Your Garmin Smartwatch with Confidence

Don’t let a drained battery hold you back. Upgrade to the Cameron Sino CS-GMT810SL replacement battery for longer battery life, enhanced reliability, and superior performance. Stay connected and maximize your smartwatch’s potential!

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If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck!

Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.

🔋 What’s mAh All About?

mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨

Before ordering please read

Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.

How to Look after your new lithium battery!!

See how to look after your battery if its lithium Lithium Care

Delivery and Shipping

See our shipping policy and details at this link Shipping Details

ADVISORY:- ABOUT OUR IMAGES

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Important image notice

Please note that the images displayed on our product page serve as a visual reference and may not perfectly represent the final product you receive. Variations can occur due to lighting, photographic angles, or minor design updates.

Product images may display the UPS unit, device, or equipment that this battery is designed to fit. These images are shown for reference only.
This listing is for the battery only. The UPS unit, UPS cartridge housing, or device shown is not included in the sale.

All product names, trademarks, and registered trademarks are the property of their respective owners. Any use of these names, brands, or model numbers is for identification and compatibility purposes only. Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).
All trademarks are used for identification purposes only.

📸 Send Us Your Battery Image

Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.

🔍 Fast, Expert Assistance

We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.

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