banner

Products

Home Lithium Ion Cell Lithium-ion cell

SP-ICR26650 3.6V Li-ion Cylindrical Battery

Li-ion Cylindrical Battery cell

SP-ICR26650 3.6V Li-ion Cylindrical Battery

SP-ICR26650 3.6V Li-ion Cylindrical Battery
  • Product Details

Specification


Item

Specification

Remarks

Nominal Capacity

5000mAh

@0.2C discharge (1000mA), 2.75V cut off

Typical Capacity

4900mAh

@0.2C discharge (1000mA), 2.75V cut off

Minimum Energy

18.5Wh

@0.2C discharge (1000mA), 2.75V cut off

Nominal Voltage

3.6V


Charge Voltage

4.20±0.02V


Charge Mode

CC/CV




Charge

Standard charge : 0.2C (1000mA)

Charge at 1000mA to 4.20V, then 4.20V (constant voltage) until the charge current is less than 100mA (0.02C) cut off

Rapid charge : 1.0C  (5000mA)

Charge at 5000mA charge to 4.20V, then 4.20V (constant voltage) until the charge current is less than 100mA (0.02C), cut off.


Discharge 

Standard Discharge : 0.2C (1000mA)

Constant Current 0.2C5A end Voltage 2.75V

Rapid Discharge : 1.0C  (5000mA)

Constant Current 1C5A end Voltage 2.75V

Max. Charge Current

1C (5000mA)

1.0C(45℃ ≥T≥ 10℃ ) 
     0.2C(10℃ ≥T≥0℃ )


Cont. Discharge Current


1C (5000mA) to 2.75V

0.5C(50℃ ≥ T≥ 45℃ ) 
     3C(45℃ ≥T≥5℃ ) 
     0.2C(5℃ ≥T≥-20℃ )

Max. Discharge Current

2C (10000mA)

5C(45℃ ≥T≥5℃ )

Inner Resistance

 ≤35mΩ

1kHz AC Method

Weight (Approx.)

95±2g


Dimensions

Diameter: 26.5±0.5mm


Weighing 300gf at 25 ±2℃

Height:  65.5±0.5mm

Cycle Life

≤500 times

@0.2C discharge, 100% DOD

Operating Temperature

Charge: 0 ~ 45℃


Discharge : -20 ~60℃


Storage Temperature

1 year : 10~20℃


At half charged state

3 months : -0~25℃

1 month : -20~30℃

Storage Humidity

5%≤RH≤85%




Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Related Product

SP-ESS-5K-10K-A1 Solar energy system
SP-ESS-5K-10K-A1 All-in-One Energy Storage System Off-Grid

SP-ESS-5K-10K-A1 solar lithium battery system is designed to provide homeowners with a reliable and efficient way to store excess energy generated by their solar panels. This means that you can harness the power of the sun during the day and store it for use during the evening or on cloudy days, reducing your reliance on the grid and saving on energy costs.  

Learn More
LiFePO4 Battery
12.8V 7.2Ah LiFePO4 Battery

12.8V 7.2Ah LiFePO4 Battery: Application: solar lighting, LED TV and so on.

Learn More
48V 200Ah Lithium battery
Reliable 48V200 Marine deep cycle battery

With a nominal voltage of 51.2 V and a capacity of 200 Ah, this battery provides 10.24 kWh of energy.  It features 99% efficiency, a self-discharge rate under 3% per month, and lasts up to 6,000 cycles at 80% depth of discharge.Built with a sturdy steel case and IP65 protection, it’s durable for any environment. Safety features include protections against over-current, under-voltage, and high temperatures. Upgrade to the Superpack Deep Cycle Lithium Battery for reliable, long-lasting power!

Learn More
Commercial Energy Storage System Solution 50/70 kWh
50/70kWh commercial Energy Storage System

Commercial battery storage is increasingly vital for companies aiming to lower energy expenses, enhance resilience, and fulfill sustainability objectives.For remote areas without electricity, it can be adopted the off-grid microgrid ESS through distributed solar energy storage systems without huge construction capital and time costs.Customers can choose different capacity containers according to their needs to meet the required application scenarios.

Learn More
SP-ESS-6kWh-B1 6kWh high capacity lithium iron phosphate cell
6kWh All-in-one Portable Battery Storage

Customizable Systems: Configurable communication protocols and intelligent BMS for safety and performance. High Discharge Rate: Handles instant peak currents, ideal for power-demanding applications.Modular Design: Scalable parallel expansion for flexible voltage and capacity configurations.Real-Time Monitoring: App support for live data tracking, including charge, voltage, and system health. Compact & Lightweight: Smaller, lighter, and easy to handle without compromising power. Wide Temperature Range: Reliable performance in diverse and extreme environmental conditions.

Learn More
Rechargeable Lithium Battery
SPF12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Rechargeable Lithium Battery

SPF12.8V 20Ah Lithium Iron Phosphate (LiFePO4) Rechargeable Lithium Battery  

Learn More
Superpack 500Wh lithium portable power station
Superpack 500Wh lithium portable power station Pure Sine Wave AC Outlet

For off-grid backup lithium batteries, outdoor camping, holiday travel emergency generator

Learn More
Home battery storage system
Home battery storage system-48v Deep Cycle Lifepo4 Battery

Home battery storage system-48v Deep Cycle Lifepo4 Battery

Learn More

Leave A Message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Submit

Home

Products

whatsApp

contact