3.6V High Capacity 2200mah 18650 Rechargeable Lithium Battery For Vacuum Cleaner
High Energy Density Li Ion 18650 Battery 3.6 V 2200mah Rechargeable Battery Cells For Vacuum Cleaner
PRODUCT DESCRIPTION
Lithium ion batteries have been widely used because of their light weight, large capacity and no memory effect. Many digital devices use lithium-ion batteries as power supply. The energy density of lithium-ion batteries is very high. Its capacity is 15 ~ 2 times that of Ni MH batteries with the same weight, and has a very low self discharge rate.
Paramenters:
| ITEM | SPECIFICATION |
| Nominal capacity | 2200 mAh@0.5C |
| Minimum capactiy | 2150 mAh@0.5C (Discharge the cell from 4.2V to 2.75V by 0.5C current) |
| Nominal voltage | 3.6V |
| Charging voltage | 4.2 ± 0.05 V |
| Discharg ending voltage | 2.75 ± 0.05 V |
| Standard charge current | 0.5C (1100mA) |
| Standard discharge current | 1C (2200mA) |
| Max charge current | 1C (T ≥ 10℃) 0.5C (10℃>T≥0℃) |
| Max continuous discharge current | 8C (27℃ ≥ T ≥ 23℃) |
| Max pulse discharge current | 10C (27℃ ≥ T ≥ 23℃) |
| Max recommended charge and discharge cell body temperature | Charge: 0~45℃ Discharge: -20~60℃ |
| Maximum short term allowable charge and discharge cell body temperature. Charging and discharging at these conditions will shorten cell cycle life. | Charge:60℃ Discharge: 75℃ |
| Internal resistance | ≤22mΩ (AC Impedance, 1000Hz) |
| Cell dimension | Height: 65.1 mm Diameter: 18.4 mm |
| Weight | ≤ 48g |
1. Telecommunication: cellular phone, web phone, interphone, earphone.
2. Portable office devices: Notebook, portable printer.
3. Video devices: GPS, digital camera, camcorder,, portable television,
4. Storage: solar and wind complementary stored energy, solar streetlights, energy storage systems, household energy storage
5. Power Supply: communication base station power supply, utility power supply, communication industry, emergency power.
F&Q:
Q1. Can I have a sample order for Battery?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 1-2 days, neutral order mass production time needs 3-7 working days. If OEM orders, would be about 30 days.
Q3. Do you have MOQ for Your Batteries?
A: OEM orders MOQ is 20000pcs. We can also accept small quantity for neutral orders.
Q4. How do you ship the goods and how long does it take to arrive?
A: DHL, UPS, FedEx or TNT for samples. Shipping time depends on the way you choose. Airline and sea shipping also optional.
Q5. Is it OK to print my logo on the product?
A: Yes. We welcome OEM and ODM orders.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.