Description
Battery Specification
2600mah battery 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: 2600 mAh
Minimum Capacity: 2580 mAh
Discharge Rate: 3C
Nominal Voltage: 3.7V
Internal Resistance: ≤20mΩ
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: 7800mA
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 does the 3C discharge ratio of this battery mean?
A: 3C discharge ratio means that the battery can be discharged at 3 times the current of its capacity. For 2600mAh battery, the maximum discharge current is 7.8A.
A: 3C discharge ratio means that the battery can be discharged at 3 times the current of its capacity. For 2600mAh battery, the maximum discharge current is 7.8A.
Q: Is this battery suitable for use in extreme low temperatures?
A: In extreme low temperature, the battery performance may be degraded. It is recommended to avoid using the battery below 0℃, otherwise the battery capacity and voltage will be affected.
A: In extreme low temperature, the battery performance may be degraded. It is recommended to avoid using the battery below 0℃, otherwise the battery capacity and voltage will be affected.
Q: How to maximize battery life?
A: Avoid overcharging and overdischarging, use the proper charger, and store and use the battery at the proper temperature to maximize battery life.
A: Avoid overcharging and overdischarging, use the proper charger, and store and use the battery at the proper temperature to maximize battery life.
Q: What kind of certification do you have?
A: The company has passed ISO certification and its products have passed UN38.3, CE, CB, ROHS, SGS and other mainstream industry tests, and is fully insured with product liability insurance. insured with product liability insurance.
A: The company has passed ISO certification and its products have passed UN38.3, CE, CB, ROHS, SGS and other mainstream industry tests, and is fully insured with product liability insurance. insured with product liability insurance.
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.
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