Home / Custom 3.7V Curved Li-Polymer Battery for Smart Ring Wearable Devices
Our 3.7V curved lithium polymer battery is custom-made to fit smart rings and other small wearable items that are small. Its curved and slim design occupies less internal space and provides stable power to sensors, Bluetooth, and health monitoring capabilities. The different wearable product designs can be customized in size, capacity, tabs, wires, connectors, and protection circuits.
- Model: 150732
- Capacity: 26 mAh
- Cell Dimensions: 1.5× 7×32 mm
- Internal Resistance: 120mΩ
- Finished Product Dimensions: 1.5× 7× 32 mm
- Application: Smart Ring Wearable Devices
- Operating Voltage: 3.7 V
- Charging Voltage: 4.2V
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Overview
Our standard 3.7V curved lithium polymer battery is tailored to smart rings and small wearable products that need a small, lightweight, and space-saving power source. The battery has a flexible curved design and thus can be used to accommodate circular or semi-circular product designs to ensure that engineers can make the most of the limited internal space without compromising comfort or appearance. It allows tailored capacity, size, thickness, tabs, wires, connectors, and protection circuits to meet various device needs. The constant 3.7V output is useful for driving sensors, Bluetooth modules, health monitoring capabilities, and low-power smart electronics. Constructed using trusted Li-polymer chemistry and high-quality standards, the battery has good energy density, safe operation, and stable discharge to be used in daily wearable applications. It can be applied to smart rings, health trackers, mini wearable sensors, IoT devices, and other curved electronics that require a small rechargeable battery solution.
Product Details
- Curved Battery Design: Fits smart rings and small wearable designs.
- Stable 3.7V Output: For sensors, Bluetooth, and low-power electronics.
- Adjustable Features: Capacity, size, tabs, wires, connectors, and PCM are adjustable.
- Lightweight Construction: Assists in minimizing the weight of devices and enhances the comfort of wearing.
- Reliable Li-Polymer Chemistry: Provides safe, reliable power that can be used daily.
Application Areas
- Smart rings
- Wearable health monitoring devices
- Mini Bluetooth tracking devices
- Compact IoT sensors
- Curved electronic products
Technical Parameters
| Model | 150732 |
| Cell Size | 1.5×7×32 mm |
| Finished Size | 1.5×7×32mm |
| Operating Voltage | 3.7 V |
| Capacity | 26 mAh |
| Cell Resistance | 120 mΩ |
| Processing Method | Customized |
| Application | Smart Ring Wearable Devices |
| Charging Voltage | 4.2 V |
