2021 Factory Directly Supply a-Grade 18650 3.7V 2500mAh 3c Lithium Battery Cell for E-Scooter

• Type: Lithium-Ion Batteries
• Usage: Electric Power, Lighting, Electric Bicycle
• Nominal Voltage: 3.7V
• Shape: Cylindrical Battery
• Electrolyte: Li-ion
• Rechargeable: Chargeable
• Model NO.: Au18650-25CP
• Normal Capacity: 2500 mAh
• Normal Voltage: 3.7V
• Std. Charge: 0.2c
• Fast Charge: 1c
• Std. Discharge: 0.5c
• Max Discharge Cutrrent: 3c/5c
• AC Impedance: < = 40
• Weight: < = 50
• Max Size: 18.50 * 65.20 mm
• Certificate: Un38.3 MSDS Safe Report
• Life Cycle: 1000 Times
• Warranty: 3 Years
• Transport Package: Carton
• Specification: 18mm*65mm
• Trademark: AuG
• Origin: Shenzhen
• HS Code: 8507600090
• Production Capacity: 10000000PCS/Month

Product Description

Product Descriptions:

Items				Parameters
Battery Type				18650 Lithium ion Battery
Nominal Voltage				3.7V
Nominal Capacity				2500mAh
Internal Impedance				≤35mΩ
Standard Charging Mode				CC/CV
End of Charging Voltage				4.25V
End of Discharging Voltage				2.75V
Max Discharge Current				3C Continues
Max Charge Current				1C Continues
Max Pulse Charge Current				0.05C
Standard Charge Current				0.5C
Cycle Life				≥800times
Operating Temperature Range				Charging Temperature			0~55ºC
				Discharging Temperature			-20~55ºC
				Storage Temperature			-20~45ºC
Appearance				Without break, scratch, distortion, contamination, leakage and so on

 

Product Features  

• Genuine Grade A lithium battery cells, brand new
• Light weight and high performance with 6A continuous discharge
• Small internal resistance
• High energy density, low self-discharge
• Pollution free, long cycle life
• No memory effect
• Existing stock for short delivery time.
• OEM orders are available (battery pack, battery with spot welding ect.)

Safety instructions

Stop charging the battery if charging isn't completed within the specified time.
Stop using the battery if the battery becomes abnormally hot, order, discoloration, deformation, or 
abnormal conditions is detected during use, charge, or storage.
Keep away from fire immediately when leakage or foul odors are detected. If liquid leaks onto your
skin or cloths, wash well with fresh water immediately.
If liquid leaking from the battery gets into your eyes, don't rub your eyes and wash them with clean
water and go to see a doctor immediately. 
If the terminals of the battery become dirty, wipe with a dry cloth before using the battery.
The battery can be used within the following temperature ranges. Don't exceed these ranges.
The operating temperature is based on the cell surface temperature in hottest position in pack.
Charge temperature ranges : 0ºC ~ 50ºC
Discharge Temperature ranges : -20ºC ~ 75ºC
Store the battery at temperature below 45ºC
Cover terminals with proper insulating tape before disposal.