Model number: SUJOR 3.8V 653753 1900mAh
Nominal voltage:3.8V
Nominal capacity:1900mAh
Energy:7.03Wh
Dimension:6.5*37.0*53.0mm
Warranty: 1year
| Item | Rating | Remark |
| Model | SUJOR-LP653753 1900mAh | 6.5*37.0*53.0mm |
| Nominal capacity | 1900mAh | Standard discharge(0.2C5A)after Standard charge |
| Nominal voltage | 3.8V | |
| Cut-off charge voltage | 4.35V | |
| Cut-off discharge voltage | 3.0V | |
| Initial impedance | Max: 50mΩ | |
| Weight | Approx: 3g | |
| Standard Charge | 0.2C CC(constant current) charge to 4.35V, thenCV(constant voltage 4.35V)till current decline to ≤0.01C | Charge Time: Approx 7.0h |
| Max. Constant Charging Current | 1900mA(1.0C) | |
| Standard Discharge | Discharge at 0.2 C5A to 3.0V | |
| Max. Continuous Discharging Current | 1900mA(1.0C) | |
| Operating Temperature | Charge 0~+45ºC | |
| Discharge -20~+60ºC | ||
| Storage Temperature | -10~+55ºC≤1 month | |
| -10~+45ºC≤3months | ||
| -10~+25ºC≤12months | ||
| Storage Humidity | 45-75%RH |
Application field: Bluetooth headset, Portable speaker,Muti car jump starter , power bank ,Auto cleaner,GPS tracking, Digital ADSL device ,Flashligting , emergency lighting , laptop , solar board, ups power ,smart phone ,wireless microphone, MP3,Walk man, Cordless Phone, Notebook, Video Camera, Digital Camera, Digital Products, Portable DVD,Mobile Communication, Electronic Toys,Game Player, Solar LED light, Emergency lighting , Power tools, E-bike, Medical Equipment,etc.
Main advantages:
● High energy density and high voltage of 3.8V
● Lighter and thinner, size could be flexible according to requirement
● Extremely safe, low self-discharge and has long cycle life
● Pollution-free, green product
● Wide operation temperature: -20ºC~60ºC
R&D strength:
FAQ
Q1: How about your daily output?
A: Our daily output could reach 50000pcs.
Q2: How many COTS models do you have?
A:More than 2000COTS cells are available. Customized is also welcomed. Tooling cost would be free of charge once it reaches the target quantity.
Q3: Could you offer free sample to test?
A: In general, we offer it for new customer after they pay the sample fee, and we will refund the sample cost for them when massive order is confirmed..
Q4: How about the shipping?
A: We have some good-cooperated shipping agents. They have much experience in shipping batteries. You can also use your own forwarder.
Q5: How do you assure the quality?
A: There are at least five steps quality control reflected in R&D process, incoming control process, production process, prior-shipment control and after-sales service process. The company has more than 40 strictly trained personnel and advanced detection equipment to ensure the company products quality in the leading position in battery industry.
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