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Home > Products >
Cylindrical Lithium Battery
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THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh
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Emergency Light Lithium Battery

Tracker Lithium Battery

Lead Acid Replacement Battery

Cylindrical Lithium Battery

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THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh
  • Name
  • Name
  • Name
  • Name

THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh

Brand Name: THLB
Model Number: 18650-1500mAh-3.2V
MOQ: 100 pieces
Price: $0.95/pieces 100-799 pieces
Packaging Details: Standard Packaging
Payment Terms: T/T
Detail Information
Product Description
Detail Information
Place of Origin:
China
Weight:
43g
Type:
LiFePo4
Voltage:
3.2 V
Capacity:
1500 MAh
Size:
18650
Category:
Rechargeable Batteries
Cycle Characteristic:
1000 Times
Working Temperature:
-20°C~60°C
Battery Weight:
45g (Approx.)
Color:
Blue
The Charging Ratio:
0.5C
The Discharge Rate:
1C
Highlight:

THLB 18650 Lifepo4 Battery

,

THLB Cylindrical Lithium Ion Battery

,

1500mAh Cylindrical Lithium Ion Battery

Product Description
THLB 18650 LiFePO4 Battery 3.2V Cylindrical Lithium Ion Battery
18650 Rechargeable LiFePO4 3.2V Lithium Ion Cylindrical Battery with 1500mAh/1600mAh capacity and operating temperature range of -20°C to 60°C.
THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh 0 THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh 1
Product Specifications
No.ItemStandardNote
1Standard Capacity1500mAh0.5C (current value of 2200mA at 1C)
2Capacity Range1450~1550mAh0.5C
3Standard Voltage3.2V
4Alternating Internal Resistance≤45mΩ
5Charge ConditionsCut-off Voltage: 3.65±0.05V
Cut-off Current: 0.01C		Constant-current charge to 3.65V at 0.5C, constant voltage charge to stop until 0.01C mA
6Max. Charging Current1.5A
7Discharge Cut-off Voltage2.5V
8Charge Current0.5-1C
9Discharge Current0.5-1C
10Max. Continuous Discharge Current4.5A
11Pulse Discharge Current10A, 10s
12Cycle Characteristic2000 cycles (100% DOD)
4000 cycles (80% DOD)
7000 cycles (50% DOD)		Residual capacity no less than 70% of rated capacity at 0.5C Charge, 1C Discharge rate
13Working TemperatureCharge: 0°C~55°C
Discharge: -20°C~60°C
14Storage Temperature-20°C ~ 45°CShort-term storage (< 3 months)
15Battery Weight42g
Safety Performance Classification
  • Resistance to heavy loads: The battery pack shall be tested according to regulations and shall not ignite or explode.
  • Resistance to thermal shock: The battery pack shall be tested according to regulations and shall not ignite or explode.
  • Anti-overcharge: The battery module shall be tested according to regulations and shall not ignite or explode.
  • Resistance to overdischarge: The battery module shall be tested according to regulations and shall not ignite or explode.
  • Resistance to short circuit: The battery module shall be tested according to regulations and shall not ignite or explode.
  • High temperature storage: The battery shall be tested according to regulations and shall not leak, smoke, catch fire or explode.
  • Anti-heating: The battery module is tested according to regulations. No part of the explosion battery penetrates the screen, and some or all of the batteries protrude from the screen.
  • Anti-puncture: The battery pack shall be tested according to regulations and shall not ignite or explode.
  • Anti-extrusion: The battery module shall be tested according to regulations and shall not ignite or explode.
  • Resistance to low pressure: The battery pack shall be tested in accordance with regulations and shall not leak, smoke, catch fire or explode.
  • Constant damp heat: After testing, the battery pack shall be free from obvious deformation, rust, smoke or explosion, with capacity not less than 90% of rated value.
  • Anti-vibration: The battery pack shall be tested according to regulations, free from damage, leakage, smoke or explosion, and able to work normally.
  • Anti-collision: The battery pack shall be tested according to regulations, free from damage, leakage, smoke or explosion, and able to work normally.
  • Temperature cycling: The battery pack shall not leak, smoke, ignite or explode; free from cracks, no loss of quality, with capacity not lower than 70% of initial state.
  • Flame retardant properties: Plastic casing and protective cover comply with GB/T2408-2008 FH-1 (horizontal level) and FV-0 (vertical level) requirements.
  • Insulation resistance: For metal case battery packs, insulation resistance between metal and cathode housings is not less than 2 MΩ.
THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh 2 THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh 3 THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh 4 THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh 5
Manufacturing Process
The positive electrode material uses lithium cobaltate LiCoO2, ternary material Ni+Mn+Co, or lithium manganate LiMn2O4 with conductive agent and binder, coated on aluminum foil. The negative electrode uses layered graphite with conductive agent and binder coated on copper foil base tape, with advanced nanoporous carbon for negative-layered graphite particles.
Production Steps
  • Pulping: Mixing powdery positive and negative active materials with special solvent and binder to form slurry
  • Coating film: Uniform coating of positive and negative electrodes on metal foil surface using automatic coating machine, followed by automatic drying and cutting into pole pieces
  • Assembling: Layering process of positive electrode sheet-separator-negative electrode sheet-separator from top to bottom, electrolyte injection, sealing, and welding of positive and negative electrodes
  • Chemicalization: Finished battery placement in test cabinet for charging and discharging tests, screening qualified batteries for delivery
THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh 6 THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh 7 THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh 8 
Packing & Delivery
THLB 18650 Lifepo4 Battery 3.2V Cylindrical Lithium Ion Battery 1500mAh 1600mAh 9
Frequently Asked Questions
Q1. Can I have few free samples for evaluation?
A: Yes, free samples are available, but shipping cost is not covered.
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 = 100 pieces.
Q4. How do you ship the goods and how long does it take to arrive?
A: Samples and small quantity trial orders: Courier shipping with door-to-door delivery; normally 6-10 days. Bulk orders: Air shipping or Sea shipping.
Q5. How to proceed an order for Lithium ion cell?
A: Please confirm the cell models you're interested in. We'll send specifications and best quotation. After confirmation and payment, production begins.
Q6. Is it OK to print my logo on lithium ion cell product?
A: Yes, OEM services are welcomed.
Q7: Do you offer guarantee for the products?
A: Yes, 3-5 Years Warranty provided.
Tags: 

18650 LiFePO4 Battery  

LFP Battery cell  

Cylindrical Lithium Ion Battery

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