High-performance NCM anode material 3.6V 18650 lithium-ion battery with capacities of 2500mAh and 2600mAh.
Compact dimensions of 20x20x67mm, specifically designed for solar lighting applications with integrated PCB protection.
Safety Performance Standards
Heavy Load Resistance: Tested to prevent ignition or explosion under heavy loads
Thermal Shock Resistance: Withstands thermal shock testing without ignition or explosion
Overcharge Protection: Battery modules tested to prevent ignition or explosion during overcharge
Overdischarge Protection: Modules tested to prevent ignition or explosion during overdischarge
Short Circuit Resistance: Tested to prevent ignition or explosion during short circuit conditions
High Temperature Storage: Maintains integrity without leakage, smoke, fire, or explosion
Heating Resistance: Modules tested to prevent battery penetration through screens
Puncture Resistance: Battery packs tested to prevent ignition or explosion when punctured
Extrusion Resistance: Modules tested to prevent ignition or explosion under compression
Low Pressure Resistance: Tested to prevent leakage, smoke, fire, or explosion in low pressure environments
Constant Damp Heat: Maintains appearance integrity and retains ≥90% rated capacity after testing
Vibration Resistance: Withstands vibration testing while maintaining normal operation
Impact Resistance: Resists collision damage while maintaining operational integrity
Temperature Cycling: Endures temperature variations without damage, maintaining ≥70% initial capacity
Insulation Resistance: Metal casing batteries maintain ≥2 MΩ insulation resistance
Our Manufacturing Facility
Packaging & Delivery
Frequently Asked Questions
Can I have few free samples for evaluation?
Yes, free samples are available, but shipping costs are not covered.
What about the lead time?
Samples: 3-5 days | Mass production: Approximately 2-3 weeks
Do you have any MOQ limit for bulk order?
Minimum Order Quantity: 100 pieces
How do you ship the goods and how long does it take to arrive?
Samples/Small orders: Courier shipping (6-10 days) | Bulk orders: Air or Sea shipping
How to proceed an order for Lithium ion cell?
1. Confirm cell models of interest
2. Receive specifications and quotation
3. Confirm order quantity and issue PO
4. Production begins after payment confirmation
Is it OK to print my logo on lithium ion cell product?
Yes, OEM services are welcome.
Do you offer guarantee for the products?
Yes, we provide 3-5 years warranty on our products.