Shandong Tian Han New Energy Technology Co., Ltd.
                                                                                                           
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8 Years
Since 2018
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14Ah 18Ah 20Ah Electric Bicycle Lithium Battery 32V 36V 48V Lithium Battery

Price Negotiable
Price: $78/pieces 10-499 pieces
MOQ: 10 pieces
Delivery Time: 7-15 Working Days
Brand: THLB
Product Description
High-Capacity Electric Bicycle Lithium Batteries
14Ah, 18Ah, and 20Ah electric bike mountain lithium batteries available in 32V, 36V, and 48V configurations. Removable design with approximate weight of 3.5kg and 800 to 1000 charge cycles.
About THLB Enterprise
THLB specializes in research, design, manufacturing, sales, and service of lithium-ion batteries, power batteries, battery packs, and BMS battery management systems. Our products serve various applications including 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 implemented leading R&D systems and test equipment with established process flows and strict quality management systems. Our advanced automated lithium battery production lines and PACK automatic production lines ensure high safety, reliability, and stability for all products.
THLB lithium battery product showcase Electric bicycle battery installation
Battery pack design and construction Lithium battery technical specifications
Battery performance testing
Technical Specifications
Parameter Specifications Note
Capacity Nominal: 3600 mAh
Minimum: 3500 mAh
0.5C
Alternating Internal Resistance Max 18mΩ AC 1 kHZ
Nominal Voltage 3.2 V
Charging Voltage 3.65±0.05 V
Standard Charge Conditions Current: 0.5C (1800 mA)
Voltage: 3.65V
Cut-off Current: 72±5mA
25°C±2°C
0.02C
Max Charging Current 0°C≤T≤5°C: 0.2C (720 mA)
5°C≤T≤15°C: 0.5C (1800mA)
15°C≤T≤55°C: 1C (3600 mA)

Standard Discharge Conditions Current: 0.5C (1800 mA)
Cut-off Voltage: 2.5±0.05V
25°C±2°C
Max Continuous Discharge Current -20°C≤T≤5°C: 0.5C (1800 mA)
5°C≤T≤45°C: 3C (10800mA)
45°C≤T≤75°C: 1C (3600 mA)

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

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

Weight ≤87g
Dimension Height: ≤65.2mm
Diameter: 26.2±0.2mm
Figure 1
Appearance No rupture, no scratch, no deformation, no stain, no electrolyte leakage
Battery dimensional diagram Battery construction details Battery terminal configuration
Packing & Delivery
Battery packaging solution Shipping and handling process Delivery packaging standards
Company Profile
THLB manufacturing facility Quality control process Research and development laboratory Production line automation Company certifications and standards THLB enterprise overview

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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