2022 Factory Directly Supply 18650 2600mAh 3.7V Rechargeable Li-ion Lithium Batteries

• Type: Lithium-Ion Batteries
• Usage: Car, UPS, Electric Power, Electric Bicycle
• Nominal Voltage: 3.7V
• Discharge Rate: Medium Discharge Rate
• Shape: Cylindrical Battery
• Electrolyte: Li-ion
• Model NO.: AU18650-26CC
• Installation: Packaged
• Rechargeable: Chargeable
• Nominal Capacity: 2600mAh
• Std.Charge: 0.2c
• Fast Charging: 0.5c
• Std.Discharge: 0.2c
• Max Discharge Current: 1c
• AC Lmpedance: Less Than 45
• Weight: Less Than 50
• Max Size: 18.50*65.20mm
• Transport Package: Carton
• Specification: 18.50*65.20MM
• Trademark: AUG
• Origin: China
• Production Capacity: 5000000000pieces Per Year

Product Description

Features:
* High capacity and stable discharge voltage
* Longer working time with high performance

* Light weight with small size
* Outstanding discharge properties and small internal resistance
* No memory effect, good discharge ability and high load and resist high temperature
* Pollution free for environmental protection
* 100% Authentic original li-ion rechargeable battery
* Bulid in anti-explosion protection and circuit protection
Specification

No.	Items	General Parameter	Remark
1	Nominal Capacity	2600mAh	Standard discharge(0.5C5A) after Standard charge
2	Nominal Voltage	3.7V	Mean Operation Voltage
3	Voltage at end of Discharge	2.75V	Discharge Cut-off Voltage
4	Charging Voltage	4.2V	1C (Ambient temperature 25ºC)
5	Internal Impedance	≤25mΩ	Internal resistance measured at 1KHZ after 50% charge. The battery is new that is within one week after shipment and cycled less than 5 times
6	Standard charge	Constant Current 0.5C5A Constant Voltage 4.2V 0.05 C5A cut-off
7	Standard discharge	Constant current 0.5C5A end voltage 2.75V	4.25V
8	Maximum Continuous Charge Current	1.0 C5A	2.5V
9	Maximum Continuous Discharge Current	3.0 C5A	≤60 mΩ(AC Impedance, 1000 Hz)
10	Discharging performance	0.5C 100% 1C ≥98% 2C ≥95% 3C ≥90%	Different dated discharge to 2.75V after standard charge
11	Operation Temperature Range	Charge : 0~45ºC Discharge : -20~60ºC	60±25%R.H. Bare Cell
12	Storage Temperature Range	Less than 1 year: -20~25ºC less than 3 months: -20~4	60±25%R.H.at the shipment state
13	Cell Dimension	High: 65.1±0.2 m Diameter:18.2±0.2 mm	Initial Dimension
14	Life Cycle		1000 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard)

Certificate:
Application: