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Product Information

Custom bare-pack lithium batteries (referring to core power modules consisting solely of the cell,BMS(battery management system), and connecting cables, without a complete outer shell,only with a film) are widely used in various small electric devices and consumer electronics due to their flexible size, customizable capacity and voltage, and strong adaptability. In addition to children's cars, electric scooters, and toy cars, their applications cover a wide range of niche scenarios, with clear model (parameter) customization logic tailored to each application. The following is a detailed introduction:

一, The Core Advantages of Customized Bare-Case Lithium Batteries (Why They're Suitable for Small Devices)

Compared to standardized, pre-made batteries, the core advantage of bare-case lithium batteries lies in their adaptability:

The size can be customized to fit the device's internal space (thin, elongated, stacked, etc.);

The voltage (series cells) and capacity (parallel cells) can be adjusted as needed;

The cost is lower (eliminating non-essential components like the housing and redundant interfaces);

The weight is lighter, making it suitable for the lightweight requirements of small devices.

II. Main Application Scenarios for Customized Bare-Case Lithium Batteries

1. Small Power Tools

These devices have high requirements for battery discharge current (rate) and battery life. Bare-case lithium batteries can be adapted to meet these requirements through customized cell types (such as high-rate power cells).

Specific Devices:

Handheld Power Tools;

Garden Tools;

Cleaning Tools

2. Consumer Electronics and Portable Devices

These devices have stringent requirements for battery size, weight, and safety. Bare-case lithium batteries can be customized to be either "thin and light" or "high-capacity and compact." Specific Equipment:
Audio-visual Equipment
Office Equipment
Outdoor Equipment
Other: Backup Batteries for Aerial Photography Drones, Mobile WiFi Routers, Portable Fans.
3. Smart Home and Small Appliances
Smart Wearables: Smart Bracelets (Customizable in Large Capacity), Elderly GPS Tracking Watches, Children's Smart Watches;
Home Controls: Smart Door Locks (Emergency Backup Battery), Wireless Switches, Temperature and Humidity Sensors;
Small Appliances: Portable Juicers, Mini Rice Cookers (Car/Outdoor), Heated Coasters, Small Dehumidifiers;
Security Equipment: Wireless Security Cameras (Rechargeable), Sensor Alarms, Door Magnetic Sensors.
4. Medical and Health Assistive Devices
Portable Medical Equipment: Digital Blood Pressure Monitors, Glucose Meters, Oximeters, Handheld Nebulizers;
Assistive Equipment: Elderly Walkers (Electric), Portable Oxygen Concentrators (Small), Massagers (Cervical/Lumbar);
Rehabilitation Equipment: Small Physical Therapy Devices, Muscle Stimulators, Medical Refrigerator Boxes (for Medication Transport). 5. Other Special Scenarios
For some non-standard equipment, the customizability of bare-pack lithium batteries becomes a core advantage.
Specific equipment:
Industrial equipment: small sensors, wireless data loggers, portable detectors (such as gas detectors);
Children's products: electric toy boats, electric toy airplanes, remote-controlled racing cars (customized high-performance models);
Emergency equipment: emergency lighting, emergency power banks (customized large capacity models), and energy storage modules for hand-cranked generators.
III. Common Customizable Bare-Pack Lithium Battery Models (Parameter Customization Logic)
The "model" of a bare-pack lithium battery is not a fixed number. Instead, it is customized based on core parameters such as cell type, voltage, capacity, size, and discharge rate. Different scenarios correspond to different parameter combinations. The following are typical customization solutions based on "use scenarios":