Complaint
| No. | Item | Standard | Note | |
| 1 | Standard Capacity | 2600 mAh | 0.2C,( current value of 2600 mA at 1C) | |
| 2 | Minimum Capacity | 2530 mAh | 0.2C | |
| 3 | Standard Voltage | 3.6 V | ||
| 4 | Alternating Internal Resistance | ≤ 25 mΩ | AC 1kHz measurement at 25±2ºC | |
| 5 | Standard Charge | Cut-off Voltage | 4.2 V | constant-current charge to 4.2 V at 0.5C, constant voltage charge to stop until 0.01C mA. |
| Charge Current | 1.3 A | |||
| Cut-off Current | 26 mA | |||
| 6 | Max. Charging Current | 1.3 A | ||
| 7 | Standard Discharge | Discharge Current | 1.3 A | Constant current discharge |
| Discharge Cut-off Voltage | 2.75 V | |||
| 8 | Fast Discharge Current | 2.6 A | This current is the maximum current recommended for the combination of cells, and the specific value should be determined according to the combination structure. The maximum operating current is set at a temperature not exceeding 60 ºC. | |
| 9 | Max. Continuous Discharge Current | 7.8 A | Only for single cell | |
| 10 | Pulse Discharge Current | 10 A,5s | ||
| 11 | Cycle Characteristic | 1000 times(100%DOD) | the residual capacity is no less than 70% of rated capacity at 0.5C/1C rate. | |
| 1500 times(80%DOD) | ||||
| 2000 times(50%DOD) | ||||
| 12 | Working Temperature | Charge:0ºC~55ºC | ||
| Discharge:-20ºC~60ºC | ||||
| 13 | Storage Temperature | -20ºC~55ºC | < 1 months | |
| -20ºC~45ºC | < 3 months | |||
| -20ºC~25ºC | < 12 months | |||
| 14 | Cell Weight | Approx 45g | Including casing | |
Established in 2008,Shandong Goldencell Electronics Technology Co, Ltd. is a leading Lithium-ion battery manufacturer which integrates R&D, manufacturing, sales and services of LFP/NCM cells and batteries into one place. With growth and proven success in the past 10+years, Concentrating on building up technological strength, Goldencell has developed and possessed numerous intelligent properties in cathode materials, cells, battery pack manufacturing and other sectors along the upstream and downstream key industries of Lithium-ion battery. lt has been granted 333 patents, 118 invention patents thereof Goldencell has led and participated the formulation of 3 international 3 national 2 provincial, 6 industrial and 2 group standards.
Goldencell has a production base of lithium-ion battery cathode materials, cylindrical cell production base and batten pack intelligent manufacturing base. With continuous business expansion, Goldencell has become a group corporation. It has 7 subsidiaries both at home and abroad: Shandong Goldencell Power Technology Co.,Ltd, Shandong Goldencell Energy Technology Co.,Ltd, lntelligent (Shandong) Science and Technology Research institute Co, Ltd, Intelligent Electronics Technology (Huizhou) Co., Ltd, Shenzhen branch, Europe(Finland) branch and American branch.
Quality first, excellence pursuit and reputation oriented! Adhering to these essential principles, Goldencell is striving to be the pioneer in Lithium-ion battery energy storage field and customer-focused solution provider using our independent innovations.
1.Focus on cylindrical cell, mature and stable technology
2.High capacity LFP cylindrical cell and industry-leading comprehensive performance
3.LFP and NCM products, wide application range and environmentally friendly
4.Safety-focused formula, structure and process design, combination of safety,
consistency,and long cycle life, as the pioneer of the industry
