Description
Battery Specification
2200mah battery 3c for power tools, full capacity, high cycling, low internal resistance and ultra-low
self-discharge to meet the requirements of your power products.
self-discharge to meet the requirements of your power products.
Capacity: 2200 mAh
Minimum Capacity: 2150 mAh
Discharge Rate: 3C
Nominal Voltage: 3.7V
Internal Resistance: ≤25mΩ
Cycle Life: 500
Charge Voltage: 4.2V士0.03V
Charge Current: 0.5C (About 3 hours) 1C (About 2 hours)
Standard Discharge Mode: 0.2C Constant current discharge to 2.75V
Max. Continuous Discharge Current: 6600mA
Operating Temperature Range: Recharge (0-45°C) Discharge (-20-60°)
Long time Storage Temperature: -20~25°C
Initial Size: Diameter:18.15+0.20mm Height:65.0士0.50mm
Product Features
Sufficient Capacity
Our INR18650 lithium batteries are manufactured with a design capacity that is typically greater than the nominal capacity to ensure thatevery cell delivered to our customers is greater than the nominal capacity.
High Cycle
All models are guaranteed to maintain more than 80% of their capacity when cycling cycles reach 300 weeks, and some models can achieve 500 weeks.
ps: The above data is actually derived from the testing data of actual batches.
Low Internal Resistance
Different models of batteries have slightly different internal resistance, we ship batteries with internal resistance between 13-18MΩ. If you have special requirements, we can customize the production according to customer needs.
Ultra-Low Self-Discharge
Adopting low self-discharge technology, strong power preservation, minimizing the natural loss of power. The battery can be used for a long time.
About Us
we’re a new energy high-tech enterprise integrating R&D, production and sales of 18650 power lithium batteries.All of our products are certificated by UN38.3, CE, CB, ROHS, CQC and other industry mainstream tests，with 100% full load aging test with short circuit protection, overload protection, overvoltage protection and over temperature protection.
About Logistics
Ready stock style orders will be shipped within 72 hours, customized styles, please contact us by email or phone, the factory will be based on your needs for your production, delivery time is generally 7-15 days!
FAQs
Q: What is 3C discharge ratio?
A: 3C discharge ratio means that the battery can be discharged at 3 times the current of its capacity. For a 2200mAh battery, 3C means that it supports up to 6.6A continuous discharge current, which is suitable for devices with medium power requirements.
A: 3C discharge ratio means that the battery can be discharged at 3 times the current of its capacity. For a 2200mAh battery, 3C means that it supports up to 6.6A continuous discharge current, which is suitable for devices with medium power requirements.
Q: Can this battery replace other 18650 batteries?
A: As long as the current demand of the device does not exceed 6.6A and the voltage is the same, this battery can replace other 18650 batteries with other capacities or discharge multipliers. However, please make sure the device supports the required current specification.
A: As long as the current demand of the device does not exceed 6.6A and the voltage is the same, this battery can replace other 18650 batteries with other capacities or discharge multipliers. However, please make sure the device supports the required current specification.
Q: How can I tell if the battery needs to be replaced?
A: When the capacity of a battery decreases significantly (e.g., the range is significantly shorter) or the charging time increases greatly, it may indicate that the battery is nearing the end of its life. It is recommended that the battery be checked regularly for performance and replaced as needed.
A: When the capacity of a battery decreases significantly (e.g., the range is significantly shorter) or the charging time increases greatly, it may indicate that the battery is nearing the end of its life. It is recommended that the battery be checked regularly for performance and replaced as needed.
Q: Are you a trader or a manufacturer?
A: We are a manufacturer with 5 factories producing 18650 Li-ion batteries in China, sales office in Guangdong Province, accept custom.
A: We are a manufacturer with 5 factories producing 18650 Li-ion batteries in China, sales office in Guangdong Province, accept custom.
Q: How should I store the battery?
A: Batteries should be stored in a cool, dry place, avoiding direct sunlight and high temperature environments. For long term storage, batteries should be kept at 40%-60% charge to prevent capacity loss due to over-discharge.
A: Batteries should be stored in a cool, dry place, avoiding direct sunlight and high temperature environments. For long term storage, batteries should be kept at 40%-60% charge to prevent capacity loss due to over-discharge.
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