Shenzhen Resky Electronics Co., Ltd.

Aims to be a premier solution provider for high quality, efficient, safe, environmental power

OEM & ODM service:

1. Accept customized dimension requirements;

2. Accept customized material requirements;

3. Accept customized logo requirements;

Workshop:

Quality Control Process

1. Raw Material Inspection

Conduct physical and chemical performance tests on all incoming raw materials (e.g., cathode, anode, electrolyte, separator) to ensure compliance with industry standards

2. Production Process Control

Coating: Check thickness, density, and surface defects.

Electrode Slitting: Control dimensional accuracy and burrs.

Assembly: Ensure alignment, sealing, and insulation of cells.

3. Cell Testing

Capacity Test: Verify if cell capacity meets design specifications.

Cycle Life Test: Simulate charge-discharge cycles to evaluate durability.

Safety Test: Include overcharge, over-discharge, short-circuit, and nail penetration tests.

4. Finished Product Inspection

Visual Inspection: No deformation, leakage, or scratches.

Performance Test: Voltage, internal resistance, self-discharge rate must meet standards.

All the batteries tested before delivery

5. Packaging & Shipping

Standard exporting package

1. Use different material to meet customer's requirements(Like capacity, energy density ect);

2. New module design to meet customer's dimension;

3. Different assembling way and customized PCM solution;

12 years of deep industry experience, understanding technology and market

Our team is composed of top talents in the lithium battery industry, covering fields such as material research and development, battery cell design, and intelligent manufacturing.

The core members have more than 10 years of technical experience, have developped 200+ battery models, and served 50+ customers worldwide.

Adhering to the concept of "empowering green energy with innovation", we continue to break through the boundaries of technology and provide customers with high-safety and long-life battery solutions.

Customized lithium battery pack;