Shandong Tian Han New Energy Technology Co., Ltd.
                                                                                                           
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8 Years
Since 2018
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3.6V Rechargeable 18650 Battery 2500mah 2600mah 3000mah LiMn2O4 THLB Battery

Price Negotiable
Price: $1.3/pieces 10-9999 pieces
MOQ: 100 pieces
Delivery Time: 7-15 Working Days
Brand: THLB
Product Description
3.6V Rechargeable 18650 Battery - 2500mAh, 2600mAh, 3000mAh LiMn2O4 THLB Battery
3.6V single cell rechargeable 18650 lithium ion battery pack available in 2500mAh, 2600mAh, and 3000mAh variants, compatible with electric bikes and various applications.
About THLB Enterprise
THLB enterprise specializes in research, design, manufacture, sale and service of lithium-ion batteries, power batteries, battery packs, and BMS battery management systems. Our products are widely used in intelligent manufacturing, new energy automotive power batteries, automotive starting power supply, communication base station backup power supply, electric bicycles, wind and solar energy storage, and home energy storage battery system solutions.
THLB has introduced leading R&D systems and test equipment, establishing a comprehensive process flow and strict quality management system. Our advanced, highly automated lithium battery production lines and PACK automatic production lines ensure high safety, reliability, and stability for all products, maintaining consistent high quality across all batteries.
THLB 18650 battery product overview THLB battery manufacturing process 18650 battery technical specifications Battery performance testing
Technical Specifications
Detailed battery specifications chart
No Item Specifications Note
3.1 Capacity Nominal Capacity: 2600mAh
Minimum Capacity: 2550mAh
0.5C
3.2 Alternating Internal Resistance Max: 25mΩ AC 1 kHz
3.3 Nominal Voltage 3.6V
3.4 Charging Voltage 4.20±0.05V
3.5 Standard Charge Conditions Current: 0.5C (1300mA)
Voltage: 4.2V
Cut-off Current: 52±5mA
25°C±2°C
0.02C
3.6 Max Charging Current 0°C≤T≤5°C: 0.1C (260mA)
5°C≤T≤15°C: 0.2C (520mA)
15°C≤T≤55°C: 0.5C (1300mA)

3.7 Standard Discharge Conditions Current: 0.5C (1300mA)
Cut-off Voltage: 2.75±0.05V
25°C±2°C
3.8 Max. Continuous Discharge Current -20°C≤T≤5°C: 0.5C (1300mA)
5°C≤T≤45°C: 3C (7800mA)
45°C≤T≤75°C: 1C (2600mA)

3.9 Max. Pulse Discharge Current 13A (5s)
3.10 Working Temperature Charge: 0~55°C
Discharge: -20~75°C

3.11 Storage Temperature 1 month: -20~60°C
3 months: -20~40°C
12 months: -20~20°C

3.12 Weight ≤48g
3.13 Dimension Height: 65.2±0.3mm
Diameter: 18.3±0.2mm
Figure 1
3.14 Appearance No rupture, no scratch, no deformation, no stain, no electrolyte leakage, etc.
Battery dimensional diagram Battery construction details Battery internal components
Packing & Delivery
To better ensure the safety of your goods, we provide professional, environmentally friendly, convenient and efficient packaging services.
Professional battery packaging Packaging materials
Frequently Asked Questions
Q1. Can I have few free samples for evaluation?
A: Yes, free samples are ok, but not covering shipping cost.
Q2. What about the lead time?
A: Samples need 3-5 days. Mass production time is approximately 2-3 weeks.
Q3. Do you have any MOQ limit for bulk order?
A: MOQ = 10pcs.
Q4. How do you ship the goods and how long does it take to arrive?
A: Samples and small quantity trial order: Courier shipping with door to door, normally 6-10 days. Big quantity bulk order: Air shipping or Sea shipping.
Q5. How to proceed an order for Lithium ion cell?
A: PIs confirm the cell models that you are interested in. We send cell specifications and best quotation to you for reference. You confirm the quotation and inform quantity or issue PO, we will send PI accordingly. After deposit or full payment confirmed, production started.
Q6. Is it OK to print my logo on lithium ion cell product?
A: Yes. OEM is welcomed.
Q7. Do you offer guarantee for the products?
A: Yes, 3-5 Years Warranty.
Q8. What kind of certificates do you have?
A: We can provide CE, ROHS, FCC, IEC62133, MSDS, UN38.3.
Q9. What is your lead time for the mass production?
A: Generally speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shandong Tian Han New Energy Technology Co., Ltd.
Location Fuyuan 5th Road, Lithium Battery Industrial Park, High tech Zone,Zaozhuang City, Shandong,China
Contact Person Alice

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