In the world of wearable technology, every millimeter counts. As smart rings become more feature–rich and sleek, traditional cylindrical or prismatic batteries simply can’t meet the demands for space efficiency and ergonomic design. WES New Energy steps in with our specialized Curved Lithium Polymer Batteries, engineered to deliver maximum power in the most compact and flexible form possible.

 Why Smart Rings Demand a Specialized Curved Battery

The unique form factor of a smart ring presents specific power challenges. A standard battery is often too bulky, rigid, and inefficient. Our curved battery solutions solve these problems by offering:

• Seamless Integration: Perfectly follows the ring’s contour, maximizing internal space utilization.
• Ultimate Slimness: Available in ultra–thin profiles to fit discreetly within elegant ring designs.
• High Energy Density: Delivers more power in a smaller package, ensuring longer battery life for features like health tracking, notifications, and NFC.
• Enhanced Safety: Built with high–quality cells and integrated protection circuits (BMS) to prevent overcharging, over–discharging, and short circuits.

The Core Advantages of WES Curved Batteries

 1. Unmatched Flexibility & Customization

We don’t just offer standard shapes. As a leading custom curved lithium battery manufacturer, we work closely with your design team to create a battery that perfectly matches your smart ring’s unique dimensions and curvature.

 2. High Energy Density for All–Day Use

Our advanced materials and cell construction provide a superior energy density. This means your smart ring can do more, for longer, without requiring a bulky power source.

3. Safety–First Engineering

Safety is paramount, especially for devices worn on the body. Every WES curved battery undergoes rigorous testing and includes a sophisticated Battery Management System (BMS) to ensure safe and reliable operation.

4. A Proven Partner for Wearable Innovation

With years of experience in the wearable device battery sector, we understand the unique challenges and requirements. We provide end–to–end support, from initial consultation and prototyping to mass production.

Perfectly Suited For:

• Smart Rings & Smart Jewelry
• Slim Fitness Trackers & Wristbands
• Augmented Reality (AR) Glasses
• Flexible Displays & E–textiles
• Compact Medical & Health Monitors

Technical Specifications (Customizable)

• Model: WES–CB-W136228
• Chemistry: Li–Polymer (Lithium Polymer)
• Nominal Voltage: 3.8V
• Capacity: 17mAh (Customizable)
• Energy: 0.0836 Wh
• Dimensions: 1.6mm x 7mm x 28.5mm (Customizable)
• Cycle Life: > 500 cycles
• Certifications: CE, RoHS, UN38.3

Choose WES New Energy as Your Power Partner

We are more than just a curved lithium battery supplier; we are your dedicated partner in bringing innovative wearable products to market. Our commitment to quality, customization, and reliable performance makes us the ideal choice for your next smart ring project.

Ready to power your next big idea?Request your custom solution: sales001@wesbattery.com

WES Patented Curved Battery for Smart Rings

Revolutionizing wearable power with ultra-thin curved lithium polymer technology, WES curved batteries deliver ‌3C fast charging‌ and ‌extreme temperature resilience‌ (-50℃~80℃) for next-gen smart ring applications.
‌Key Advantages‌
‌Space-Optimized Design‌
0.5mm~5mm thickness with ≥8mm arc radius, perfectly conforming to ring interiors
‌Medical-Grade Reliability‌
Certified by FDA, ISO 13485 & IEC 62133 for 24/7 health monitoring devices
‌Customization Ready‌
From prototype to mass production with:
・Capacity: 10mAh~200mAh
・Discharge rate: 1C~5C
・RoHS/REACH compliant materials
‌Technical Highlights‌
・Zero memory effect & <3% monthly self-discharge
・UN 38.3 certified for global shipping
・2000+ cycles at 80% capacity retention
‌Why Choose WES Curved Battery?‌
As the power behind leading smart ring brands, WES provides:
・72h rapid prototyping
・±0.1mm precision laser cutting
・Built-in BMS for charge protection
Request your custom solution: sales001@wesbattery.com

]]> https://wesbattery.com/product/wes-curved-battery-15mah-3-8v/ Tue, 07 Oct 2025 03:22:40 +0000 https://wesbattery.com/?post_type=product&p=2965 15mAh 3.85V 170522]]>  Power Your Smart Ring Design with the Ultimate Curved Battery

In the world of wearable technology, every millimeter counts. As smart rings become more feature–rich and sleek, traditional cylindrical or prismatic batteries simply can’t meet the demands for space efficiency and ergonomic design. WES New Energy steps in with our specialized Curved Lithium Polymer Batteries, engineered to deliver maximum power in the most compact and flexible form possible.

 Why Smart Rings Demand a Specialized Curved Battery

The unique form factor of a smart ring presents specific power challenges. A standard battery is often too bulky, rigid, and inefficient. Our curved battery solutions solve these problems by offering:

• Seamless Integration: Perfectly follows the ring’s contour, maximizing internal space utilization.
• Ultimate Slimness: Available in ultra–thin profiles to fit discreetly within elegant ring designs.
• High Energy Density: Delivers more power in a smaller package, ensuring longer battery life for features like health tracking, notifications, and NFC.
• Enhanced Safety: Built with high–quality cells and integrated protection circuits (BMS) to prevent overcharging, over–discharging, and short circuits.

The Core Advantages of WES Curved Batteries

 1. Unmatched Flexibility & Customization

We don’t just offer standard shapes. As a leading custom curved lithium battery manufacturer, we work closely with your design team to create a battery that perfectly matches your smart ring’s unique dimensions and curvature.

 2. High Energy Density for All–Day Use

Our advanced materials and cell construction provide a superior energy density. This means your smart ring can do more, for longer, without requiring a bulky power source.

3. Safety–First Engineering

Safety is paramount, especially for devices worn on the body. Every WES curved battery undergoes rigorous testing and includes a sophisticated Battery Management System (BMS) to ensure safe and reliable operation.

4. A Proven Partner for Wearable Innovation

With years of experience in the wearable device battery sector, we understand the unique challenges and requirements. We provide end–to–end support, from initial consultation and prototyping to mass production.

Perfectly Suited For:

• Smart Rings & Smart Jewelry
• Slim Fitness Trackers & Wristbands
• Augmented Reality (AR) Glasses
• Flexible Displays & E–textiles
• Compact Medical & Health Monitors

Technical Specifications (Customizable)

• Model: WES–CB-W136235
• Chemistry: Li–Polymer (Lithium Polymer)
• Nominal Voltage: 3.8V
• Capacity: 22mAh (Customizable)
• Energy: 0.0836 Wh
• Dimensions: 1.6mm x 7mm x 28.5mm (Customizable)
• Cycle Life: > 500 cycles
• Certifications: CE, RoHS, UN38.3

Choose WES New Energy as Your Power Partner

We are more than just a curved lithium battery supplier; we are your dedicated partner in bringing innovative wearable products to market. Our commitment to quality, customization, and reliable performance makes us the ideal choice for your next smart ring project.

Ready to power your next big idea?Request your custom solution: sales001@wesbattery.com

WES Patented Curved Battery for Smart Rings

Revolutionizing wearable power with ultra-thin curved lithium polymer technology, WES curved batteries deliver ‌3C fast charging‌ and ‌extreme temperature resilience‌ (-50℃~80℃) for next-gen smart ring applications.
‌Key Advantages‌
‌Space-Optimized Design‌
0.5mm~5mm thickness with ≥8mm arc radius, perfectly conforming to ring interiors
‌Medical-Grade Reliability‌
Certified by FDA, ISO 13485 & IEC 62133 for 24/7 health monitoring devices
‌Customization Ready‌
From prototype to mass production with:
・Capacity: 10mAh~200mAh
・Discharge rate: 1C~5C
・RoHS/REACH compliant materials
‌Technical Highlights‌
・Zero memory effect & <3% monthly self-discharge
・UN 38.3 certified for global shipping
・2000+ cycles at 80% capacity retention
‌Why Choose WES Curved Battery?‌
As the power behind leading smart ring brands, WES provides:
・72h rapid prototyping
・±0.1mm precision laser cutting
・Built-in BMS for charge protection
Request your custom solution: sales001@wesbattery.com

]]> https://wesbattery.com/product/wes-curved-battery-136235/ Mon, 01 Sep 2025 06:00:26 +0000 https://wesbattery.com/?post_type=product&p=2536 18mAh 3.85V 4.3g]]>  Power Your Smart Ring Design with the Ultimate Curved Battery

In the world of wearable technology, every millimeter counts. As smart rings become more feature–rich and sleek, traditional cylindrical or prismatic batteries simply can’t meet the demands for space efficiency and ergonomic design. WES New Energy steps in with our specialized Curved Lithium Polymer Batteries, engineered to deliver maximum power in the most compact and flexible form possible.

 Why Smart Rings Demand a Specialized Curved Battery

The unique form factor of a smart ring presents specific power challenges. A standard battery is often too bulky, rigid, and inefficient. Our curved battery solutions solve these problems by offering:

• Seamless Integration: Perfectly follows the ring’s contour, maximizing internal space utilization.
• Ultimate Slimness: Available in ultra–thin profiles to fit discreetly within elegant ring designs.
• High Energy Density: Delivers more power in a smaller package, ensuring longer battery life for features like health tracking, notifications, and NFC.
• Enhanced Safety: Built with high–quality cells and integrated protection circuits (BMS) to prevent overcharging, over–discharging, and short circuits.

The Core Advantages of WES Curved Batteries

 1. Unmatched Flexibility & Customization

We don’t just offer standard shapes. As a leading custom curved lithium battery manufacturer, we work closely with your design team to create a battery that perfectly matches your smart ring’s unique dimensions and curvature.

 2. High Energy Density for All–Day Use

Our advanced materials and cell construction provide a superior energy density. This means your smart ring can do more, for longer, without requiring a bulky power source.

3. Safety–First Engineering

Safety is paramount, especially for devices worn on the body. Every WES curved battery undergoes rigorous testing and includes a sophisticated Battery Management System (BMS) to ensure safe and reliable operation.

4. A Proven Partner for Wearable Innovation

With years of experience in the wearable device battery sector, we understand the unique challenges and requirements. We provide end–to–end support, from initial consultation and prototyping to mass production.

Perfectly Suited For:

• Smart Rings & Smart Jewelry
• Slim Fitness Trackers & Wristbands
• Augmented Reality (AR) Glasses
• Flexible Displays & E–textiles
• Compact Medical & Health Monitors

Technical Specifications (Customizable)

• Model: WES–CB-W136235
• Chemistry: Li–Polymer (Lithium Polymer)
• Nominal Voltage: 3.8V
• Capacity: 22mAh (Customizable)
• Energy: 0.0836 Wh
• Dimensions: 1.6mm x 7mm x 28.5mm (Customizable)
• Cycle Life: > 500 cycles
• Certifications: CE, RoHS, UN38.3

Choose WES New Energy as Your Power Partner

We are more than just a curved lithium battery supplier; we are your dedicated partner in bringing innovative wearable products to market. Our commitment to quality, customization, and reliable performance makes us the ideal choice for your next smart ring project.

Ready to power your next big idea?Request your custom solution: sales001@wesbattery.com

WES Patented Curved Battery for Smart Rings

Revolutionizing wearable power with ultra-thin curved lithium polymer technology, WES curved batteries deliver ‌3C fast charging‌ and ‌extreme temperature resilience‌ (-50℃~80℃) for next-gen smart ring applications.
‌Key Advantages‌
‌Space-Optimized Design‌
0.5mm~5mm thickness with ≥8mm arc radius, perfectly conforming to ring interiors
‌Medical-Grade Reliability‌
Certified by FDA, ISO 13485 & IEC 62133 for 24/7 health monitoring devices
‌Customization Ready‌
From prototype to mass production with:
・Capacity: 10mAh~200mAh
・Discharge rate: 1C~5C
・RoHS/REACH compliant materials
‌Technical Highlights‌
・Zero memory effect & <3% monthly self-discharge
・UN 38.3 certified for global shipping
・2000+ cycles at 80% capacity retention
‌Why Choose WES Curved Battery?‌
As the power behind leading smart ring brands, WES provides:
・72h rapid prototyping
・±0.1mm precision laser cutting
・Built-in BMS for charge protection
Request your custom solution: sales001@wesbattery.com

]]> https://wesbattery.com/product/wes-curved-battery-150728/ Sat, 30 Aug 2025 08:38:33 +0000 https://wesbattery.com/?post_type=product&p=2519 18mAh 3.85V 4.3g]]>  Power Your Smart Ring Design with the Ultimate Curved Battery

In the world of wearable technology, every millimeter counts. As smart rings become more feature–rich and sleek, traditional cylindrical or prismatic batteries simply can’t meet the demands for space efficiency and ergonomic design. WES New Energy steps in with our specialized Curved Lithium Polymer Batteries, engineered to deliver maximum power in the most compact and flexible form possible.

 Why Smart Rings Demand a Specialized Curved Battery

The unique form factor of a smart ring presents specific power challenges. A standard battery is often too bulky, rigid, and inefficient. Our curved battery solutions solve these problems by offering:

• Seamless Integration: Perfectly follows the ring’s contour, maximizing internal space utilization.
• Ultimate Slimness: Available in ultra–thin profiles to fit discreetly within elegant ring designs.
• High Energy Density: Delivers more power in a smaller package, ensuring longer battery life for features like health tracking, notifications, and NFC.
• Enhanced Safety: Built with high–quality cells and integrated protection circuits (BMS) to prevent overcharging, over–discharging, and short circuits.

The Core Advantages of WES Curved Batteries

 1. Unmatched Flexibility & Customization

We don’t just offer standard shapes. As a leading custom curved lithium battery manufacturer, we work closely with your design team to create a battery that perfectly matches your smart ring’s unique dimensions and curvature.

 2. High Energy Density for All–Day Use

Our advanced materials and cell construction provide a superior energy density. This means your smart ring can do more, for longer, without requiring a bulky power source.

3. Safety–First Engineering

Safety is paramount, especially for devices worn on the body. Every WES curved battery undergoes rigorous testing and includes a sophisticated Battery Management System (BMS) to ensure safe and reliable operation.

4. A Proven Partner for Wearable Innovation

With years of experience in the wearable device battery sector, we understand the unique challenges and requirements. We provide end–to–end support, from initial consultation and prototyping to mass production.

Perfectly Suited For:

• Smart Rings & Smart Jewelry
• Slim Fitness Trackers & Wristbands
• Augmented Reality (AR) Glasses
• Flexible Displays & E–textiles
• Compact Medical & Health Monitors

Technical Specifications (Customizable)

• Model: WES–CB-W150728
• Chemistry: Li–Polymer (Lithium Polymer)
• Nominal Voltage: 3.7V
• Capacity: 24mAh (Customizable)
• Energy: 0.0888 Wh
• Dimensions: 1.6mm x 7mm x 28.5mm (Customizable)
• Cycle Life: > 500 cycles
• Certifications: CE, RoHS, UN38.3

Choose WES New Energy as Your Power Partner

We are more than just a curved lithium battery supplier; we are your dedicated partner in bringing innovative wearable products to market. Our commitment to quality, customization, and reliable performance makes us the ideal choice for your next smart ring project.

Ready to power your next big idea?Request your custom solution: sales001@wesbattery.com

WES Patented Curved Battery for Smart Rings

Revolutionizing wearable power with ultra-thin curved lithium polymer technology, WES curved batteries deliver ‌3C fast charging‌ and ‌extreme temperature resilience‌ (-50℃~80℃) for next-gen smart ring applications.
‌Key Advantages‌
‌Space-Optimized Design‌
0.5mm~5mm thickness with ≥8mm arc radius, perfectly conforming to ring interiors
‌Medical-Grade Reliability‌
Certified by FDA, ISO 13485 & IEC 62133 for 24/7 health monitoring devices
‌Customization Ready‌
From prototype to mass production with:
・Capacity: 10mAh~200mAh
・Discharge rate: 1C~5C
・RoHS/REACH compliant materials
‌Technical Highlights‌
・Zero memory effect & <3% monthly self-discharge
・UN 38.3 certified for global shipping
・2000+ cycles at 80% capacity retention
‌Why Choose WES Curved Battery?‌
As the power behind leading smart ring brands, WES provides:
・72h rapid prototyping
・±0.1mm precision laser cutting
・Built-in BMS for charge protection
Request your custom solution: sales001@wesbattery.com

]]> https://wesbattery.com/product/wes-curvedbattery/ Fri, 25 Jul 2025 18:55:54 +0000 https://indigo-stingray-900150.hostingersite.com/product/timeless-classic-collection/ 18mAh 3.85V]]> WES Patented Curved Battery for Smart Rings

WES Patented Curved Battery for Smart Rings

Revolutionizing wearable power with ultra-thin curved lithium polymer technology, WES curved batteries deliver ‌3C fast charging‌ and ‌extreme temperature resilience‌ (-50℃~80℃) for next-gen smart ring applications.
‌Key Advantages‌
‌Space-Optimized Design‌
0.5mm~5mm thickness with ≥8mm arc radius, perfectly conforming to ring interiors
‌Medical-Grade Reliability‌
Certified by FDA, ISO 13485 & IEC 62133 for 24/7 health monitoring devices
‌Customization Ready‌
From prototype to mass production with:
・Capacity: 10mAh~200mAh
・Discharge rate: 1C~5C
・RoHS/REACH compliant materials
‌Technical Highlights‌
・Zero memory effect & <3% monthly self-discharge
・UN 38.3 certified for global shipping
・2000+ cycles at 80% capacity retention
‌Why Choose WES Curved Battery?‌
As the power behind leading smart ring brands, WES provides:
・72h rapid prototyping
・±0.1mm precision laser cutting
・Built-in BMS for charge protection
Request your custom solution: sales001@wesbattery.com

]]>