3.7V Lithium Battery Rechargeable Lithium1800mAh Polymer Battery Cells 823260
| US$1.50 - 5.00 | 1,000 Pieces (MOQ) |
shenzhen Delong Energy Technology Co., Ltd.
Guangdong, China
Last Login Date:
Jul 16, 2025
Business Type:
Manufacturer/Factory, Trading Company
Main Products:
Li-ion Battery, Power Bank, Lithium Battery Pack, UPS Power Supply, Electric Vehicle Battery, 18650 Battery, Polymer Battery, Rechargeable Battery, Lithium Battery
Product Description
Company Info
Basic Info.
Product Description
li polymer battery specification:
Delongtop 823260 Li-Po battery | |
Items | Specifications |
Charge voltage | 4.2V |
Nominal voltage | 3.7V |
Nominal capacity | 1800mAh @ 0.2C Discharge |
Lowest capacity | 1800mAh @ 0.2C Discharge |
Charge current | Standard Charging: 0.2C |
Rapid charge: 1.0C | |
Standard Charging method | 0.2C CC(constant current) charge to 4.2V, then CV(constant voltage 4.2V) charge till charge current decline to ≤0.05C |
Charging time | Standard Charging: 2 hours(Ref.) |
Rapid charge: 1 hours(Ref.) | |
Max charge current | 1.0 C |
Max discharge current | 1.0 C |
Discharge cut-off voltage | 3.00V |
Operating temperature | Charging: 0ºC~45ºC |
Discharging: 0ºC~45ºC | |
Storage temperature | -10ºC~ +45ºC |
Cell Dimension | Thickness: 8.2mm Max |
Width: 32mm Max | |
Length: 60mm Max (not including tabs) | |
Features:
1) Environmental friendly
2) High density of energy
3) Light weight
4) Low self-discharge
5) Low internal resistance
6) Long cycle life, chargeable up to 500 or 1000 times
7) No memory effect
8) Doesn't contain Mercury, No fire, No explosion, No leakage
9) Very good and quick charge, capability can be charged to 90% within 10 min.
10) Thickness can be adjusted while width and height keep the same
Advantage:
1.High Energy Density.
2. High Output Voltage.
3. Excellent Security.
4. Long Cycle Life: More than 500 repeated charge/discharge cycles.
5. Fast Charge Capacity: Can be fully charged in 2 to 3 hours with a rated voltage of 4.2 per cell
6. Environmental-friendly: No Pb, Cd added
7.Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload;
8.Injection Technology to make battery more stable;
9.With short-circuit production function, safe and reliable;
10.Factory mastered technology and competitive price;
Company Information
Shenzhen DeLong Energy Technology Co., Ltd. is a Professional New Energy Supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide. It was established in 2006 and becoming the leading player in the new energy field through development. Delong company intergrates the cell manufacturing and offer of power solution in according to different application purpose.Our products are widely applied on digital device battery,high discharge rate battery, powerful electric vehicles battery, low and high temperature lithium ion battery, power storage and back-up battery pack etc.
Our Services
1. 12 Years professional manufacturering experience.
2. Your inquiry related to our products or price will be replied within 24 hours.
3. One-stop OEM & ODM service; or our current models.
4. Fast delivery; Professinal and quality 100% QC inspection.
1:Can I have samples to test? And what is lead time for sample order?
Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.
2: Do you provide after-sales serive?
Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.
3: Do you accept OEM/ODM?
Yes,it is avaliable.
4:Are you battery real capacity?
All of our battery cells with Grade A,100% new and real capacity.
5: What kind of certificates do you have?
We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
