Custom Lithium-ion Batteries for Sale

Custom Lithium-ion Batteries for Sale

SPECIFICATIONS

As a national high-tech enterprise, TOB NEW ENERGY provides end-to-end battery customization services from coin cells to industrial ESS battery packs. Specializing in cylindrical/prismatic/pouch structures, 100mAh-5000Ah capacity adjustment, and NCM/LFP/solid-state battery systems.

Multi-dimensional Customization

Structural Design

• Standard Types: 

Cylindrical Cell (10440/18650/21700/32700/4680, etc.), Prismatic Cell, Pouch Cell

Capacity Optimization

• Energy Density Control:

✓ Consumer Electronics: 250-320Wh/kg

✓ Industrial Equipment: 180-280Wh/kg

✓ ESS: 150-210Wh/kg

• Smart BMS: ±1% SOC accuracy with CAN bus communication

Material Engineering

• Technical Comparison:

Quality Assurance System

• Key Parameters:

✓ Voltage Tolerance: ±0.05V

✓ Self-Discharge Rate: <3%/month at 25℃

✓ Cycle Life: ≥80% capacity retention after 1C cycles

Technical Workflow

• Phase 1: Requirement Analysis (72hrs)

→ On-site dimensional measurement

→ Charge-discharge profile analysis

• Phase 2: Prototyping (7-30 days)

→ 3D thermal simulation (ANSYS Fluent)

→ Material compatibility test (50+ parameters)

• Phase 3: Mass Production

→ Automated grading system (±0.5% accuracy)

→ Traceability system (Cell-level data tracking)

Why Choose Us

✓ 15 Years Battery Engineering Experience

✓ 200,000㎡ Smart Factory with Class 1000 Clean Rooms

✓ Rapid Prototyping: Fast Sample Delivery

PRODUCT DISPLAY

 Email: tob.amy@tobmachine.com

 Skype:amywangbest86

 Whatsapp/Phone number: +86 181 2071 5609