14500, 3.7v, Lithium Ion, 750mah AA size flat top cell 2.78wh
SKU: 80569088185

14500, 3.7v, Lithium Ion, 750mah AA size flat top cell 2.78wh

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Description

14500, 3.7v, Lithium Ion, 750mah AA size flat top cell 2.78whCameron Sino CS CM020SL 14500 Li ion Rechargeable Battery 750mAh 3. 7V High Performance Cell for Custom Battery Packs Power your custom electronic devices with the high quality Cameron Sino CS CM020SL rechargeable lithium ion battery. Designed for advanced electronic applications, this compact 14500 Li ion battery delivers reliable 3. 7V output, dependable 750mAh capacity, and stable performance for custom battery pack assembly, portable electronics,

Cameron Sino CS-CM020SL 14500 Li-ion Rechargeable Battery โ€“ 750mAh 3.7V High-Performance Cell for Custom Battery Packs

Power your custom electronic devices with the high-quality Cameron Sino CS-CM020SL rechargeable lithium-ion battery. Designed for advanced electronic applications, this compact 14500 Li-ion battery delivers reliable 3.7V output, dependable 750mAh capacity, and stable performance for custom battery pack assembly, portable electronics, flashlights, LED devices, toys, laser tools, and more. Engineered for builders, hobbyists, and professionals requiring precise dimensions and trusted lithium-ion performance.

750mAh Capacity 3.7V Li-ion Output Rechargeable Cell 14500 Size Format

Technical Specifications

ModelCS-CM020SL
BrandCameron Sino
Battery TypeLithium-ion (Li-ion)
Cell Size14500
Voltage3.7V
Recharge VoltageUp to 4.2V
Capacity750mAh
Energy2.78Wh
Max Charging Current0.75A
Max Discharging Current1.9A
Dimensions14.00 ร— 14.00 ร— 50.00mm
ColorBlue
Net Weight20.0g / 0.71oz
Gross Weight90.0g / 3.17oz
EAN4894128139850
RechargeableYes

Why Choose the CS-CM020SL Battery?

  • Reliable Cameron Sino Quality: Manufactured using premium-grade lithium-ion technology for dependable long-term performance.
  • Stable 3.7V Output: Delivers consistent power for sensitive and high-drain electronic devices.
  • High Energy Density: Compact 14500 format with 750mAh capacity for efficient portable power.
  • Ideal for Custom Battery Packs: Excellent solution for engineers, builders, and electronics professionals.
  • Precision Dimensions: Designed for applications requiring exact 14500 lithium-ion sizing.
  • Versatile Performance: Suitable for flashlights, LED equipment, toys, laser devices, cameras, and portable electronics.

Compatible Part Numbers

CS-CM020SL 14500 UR14500AC UR14500Y US14500V

Always verify your existing battery dimensions, chemistry, and voltage requirements before ordering.

Typical Applications

  • Custom battery pack assemblies
  • LED lighting systems
  • Portable flashlights
  • Laser devices and tools
  • Portable electronics
  • Electronic toys and hobby projects
  • Cameras and compact devices
  • DIY electronic projects

Important Safety Information

  • PCM Protection Required:
    This battery does not include a built-in Protection Circuit Module (PCM). A suitable PCM system must be installed during battery pack assembly.
  • Not a Standard AA Replacement:
    This lithium-ion battery should not be used as a direct replacement for AA alkaline, NiMH, or NiCd batteries.
  • Ships Uncharged:
    The battery ships uncharged and has never been charged after manufacturing.
  • Professional Handling Recommended:
    Follow all lithium-ion charging and handling safety procedures during installation and use.

Product Highlights

  • Battery Format: 14500 Li-ion Cell
  • Voltage: 3.7V
  • Capacity: 750mAh
  • Energy Rating: 2.78Wh
  • Rechargeable: Yes
  • Maximum Discharge Current: 1.9A
  • Dimensions: 14 ร— 14 ร— 50mm
  • Brand: Cameron Sino

14500 Li-ion Battery FAQs

  • Is the CS-CM020SL rechargeable?
    Yes. This is a rechargeable lithium-ion battery designed for repeated charging cycles.
  • Does this battery include PCM protection?
    No. This battery does not include a built-in PCM protection board and requires external protection circuitry.
  • Can this replace a regular AA battery?
    No. A 14500 lithium-ion battery operates at 3.7V and should not be used as a direct replacement for standard 1.5V AA batteries.
  • What devices is this battery suitable for?
    Common applications include custom electronics, flashlights, LED equipment, portable tools, toys, and DIY battery packs.

Warranty & Returns

  • 30-Day Returns: Return your battery within 30 days if it is not suitable for your application.
  • 1-Year Replacement Warranty: Covered against manufacturing defects for added peace of mind.
  • Customer Support: Contact us if you require solder tabs or custom assembly configurations.
  • Quality Assurance: Tested for reliable performance and dependable output.

Custom Assembly & Bulk Orders

Need custom battery configurations or larger quantities? We can assist with custom battery pack assembly, solder tab options, and volume pricing for commercial and industrial applications. Contact us for bulk order pricing and custom lithium-ion battery solutions.

Dependable 14500 Lithium-ion Power

The Cameron Sino CS-CM020SL 14500 rechargeable battery delivers reliable lithium-ion performance in a compact format ideal for custom electronics and battery pack projects. With dependable 3.7V output, precision sizing, and trusted Cameron Sino engineering, this high-quality 14500 Li-ion battery is an excellent solution for demanding portable power applications.

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: 80569088185

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jonathan
Phoenix, US
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Make sure it fits
Color: F-Rose Gold
Looks nice
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Reviewed in the United States on May 30, 2026
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Kelly Lehman
Whiting, US
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Adjustable for larger or smaller wristd
Color: F-Rose Gold
Really pretty. Everyone comments on it! The adjustability is most important as I have a large wrist.
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Reviewed in the United States on February 9, 2026
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Patti Banta
Grantham, US
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Beautiful, But Functional Needs Fixed
Color: F-Rose Gold
The watch is beautiful, but the latch component doesn't snap closed. I'll return the watch.
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Reviewed in the United States on February 8, 2026
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k9881
Natrona Heights, US
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Stunning
Color: F-Rose Gold
Stunning watch, gifted @ Christmas!
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Reviewed in the United States on January 6, 2026
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tom chang
Whiting, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Good comfort, quality and classy
Size: 8.5, Color: Black/Ivory
โ€™ve been wearing Cole Haan dress sneakers for work and travel, and they strike a really good balance between professional and comfortable. The biggest advantage is how lightweight they feel compared to traditional dress shoes. Most styles have sneaker-like cushioning, so you can walk or stand all day without your feet getting destroyed. The design is also versatile and look polished enough for business casual outfits but still casual enough to wear with jeans. They work especially well in office environments where a full formal shoe feels too stiff or outdated.
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Reviewed in the United States on May 10, 2026

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