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Free sample for High Quality Cylindrical Rechargeable Li-Ion Battery 3.7v 2500mah 18650 Battery Cell - High Discharge C rating lithium polymer battery6S 22.2V5200mAh – Hrlenergy
Free sample for High Quality Cylindrical Rechargeable Li-Ion Battery 3.7v 2500mah 18650 Battery Cell - High Discharge C rating lithium polymer battery6S 22.2V5200mAh – Hrlenergy Detail:
Datails Pictures:
| NO | Item | Characteristics |
| 1 | Nominal Capacity | 5200mAh |
| 2 | Nominal Voltage | 18.5V |
| 3 | Initial Impedance | ≤50mΩ(23±2°C) |
| 4 | Limited Charge Voltage | 21V |
| 5 | Discharge Cut-off Voltage | 15.0V |
| 6 | Charge Current | Standard Charge: 0.2C |
| Rapid Charge: 0.5C | ||
| 7 | Standard Charge | 0.2C 5A CC(constant current) charge to 4.2V, then CV(constant voltage) charge till charge current decline to 0.02C. |
| 8 | Standard Discharge | 0.2 C5A discharge to the Discharge Cut-off Voltage. |
| 9 | End-of-Charge Current | 0.02 C5A |
| 10 | Max Continuous Charge Current | 40C |
| 11 | Max Continuous Discharge Current | 80C |
| 12 | Working Temperature Range | Charge : 0 ~ 45°C |
| Discharge : – 20 ~ 60°C | ||
| 13 | Storage Temperature Range | -20 ~ 60°C≤1month -20 ~ 45°C≤3months -20 ~ 30°C≤12months |
| 14 | Operating and Storage Humidity Range | 45~75% RH |
| 15 | dimension | 49*47*156mm |
What can high Discharge C rating lithium polymer battery applicable for?
The UAV mainly uses lithium polymer battery as the main power, and the battery life is 45 minutes.
Tesla is obviously more sophisticated in terms of rechargeable batteries. It is reported that the drone is equipped with a 10000mAh battery, which can last for 60 minutes on a single charge and the charging time is about 20 minutes.
1. UAV delivery is one of the most common uses of future drones. UAV also represent a huge commitment to the transportation industry, which is partly due to the innovation of flying taxis.
3. UAV have been used in agriculture to help monitor vast farmland, analyze soil samples, and even graze cattle, flocks, etc.
4. UAV search and rescue and military security and home security and drones also have great potential in the construction industry, and the market value of this technology is expected to exceed $11 billion in the future.
- Electric Toys, RC helicopters battery
- Electric tools,FPV , RC airsoft gun battery
- RC car battery, RC boat battery,
- Aircraft modle&drone
Factory show:
Q:Are you manufactory?
A:Yes, we are professional manufacturer for polymer batteries since 2008
Q:What is MOQ for this product in your company?
A:We accept mini order.
Q:When you ship my order?
A:Normally 35-45days affter payment confirmed, but it can be negotiated based on order qty and production schedule.
Q:Can I get the pre-production sample?
A:Yes, we will send you sample for approval first, affter you confirm, then we will start the mass production order.
Q:Can batterise size custome available?
A:Yes, Please send ud the capacity and max battery size, so that we can search our model for you.
Q:How about the quality grantee period?
A:One Year.
Q:How can you guarantee production quality?
A:We have more than 10 years of experience of polymer battery production. Our production quality follows strict control proceed. We have 3 times inspection for the finished product before package. All of our battrties are 100% tested and inspected before shipment.
Customer Service
- HRL service OEM ODM designs and lables are welcome.
- HRL Professional sales team which provide consultant service and the best battery solutions.
- Most competitive factory price, can negociate for your requirement.
- Orders up to 1000 pcs, the sample fee can be refunded.
- HRL All products will be tested 100% before shipment to ensure that the product does not have any quality problems.
- Wide-range battery products to satisfy different customer’s requirement.
Come and get one. Email us at info@hrl-battery.com call us at 0086-13723706392; or you can send us message below, we will reply you in time.
Product detail pictures:
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We not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for Free sample for High Quality Cylindrical Rechargeable Li-Ion Battery 3.7v 2500mah 18650 Battery Cell - High Discharge C rating lithium polymer battery6S 22.2V5200mAh – Hrlenergy , The product will supply to all over the world, such as: Belgium, St. Petersburg, Anguilla, We aim to build a famous brand which can influence a certain group of people and light up the whole world. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our products. As a result, our happiness comes from our clients satisfaction rather than how much money we earn. Ours team will do best for you always.
By Faithe from Gambia - 2017.03.28 16:34
A good manufacturers, we have cooperated twice, good quality and good service attitude.
By Roland Jacka from Jakarta - 2017.08.15 12:36
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