Home > Products > Devil RC Battery > Lithium Rechargeable lipo battery 4000mah 3.7v 7.4v battery pack RC hobby
Lithium Rechargeable lipo battery 4000mah 3.7v 7.4v battery pack RC hobby
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Product Details
| Place of Origin | Guangdong, China | Brand Name | OBBEY | |
| Model Number | OB742540 | Type | Li-polymer | |
| Nominal Voltage | Other, 7.4V | Size | Other, 135x 46x 18mm | |
| Nominal Capacity | 4000mAh |
Product Description
Lithium Rechargeable lipo battery 4000mah 3.7v 7.4v battery pack RC hobby
Obbey lithium polymer battery is one of our branded rc helicopter battery for e-biking ,drone , boat etc .We have 25C-70C Lipo battery available. Every battery cell can be used for over 500times with good discharge rate .good quality rc battery is very important for the use of the drone and helicopter ,which will influence the maintenance of the equipment . Below is our 4000mah 7.4v battery lipo suitable for all kinds of RC Hobbies.
Technical Data
Model No. | OB742540 |
| Nominal Voltage/Capacity | 7.4V/4000mAh |
| Cell Type | Li-polymer |
| Configurations | 2S1P |
| Max Continuous Discharge Rate | 25C/30C/35C/45C/60C/70C |
| Max Burst Rate | 120C |
| Discharge(Output) Lead | T-Plug |
| Charging(Balancing) Lead | Silica gel line with three Pin-hole |
| Dimensions(L*W*H) | 135x 46x 18mm |
| Operating Temperature Range | -20℃to 60℃ |
| Technology | NANO |
| PVC color | Black |
| Weight | 210g |
Major Features
1.) Excellent high discharge rate;
2.) Extra-low internal impedance;
3.) Discharge in high-temperature;
4.) Long cycle life and high quality;
5.) Easy customized, energy density;
6.) Low self-discharge etc.
Detailed images
We customize all kinds of Logo and Wrap for our batteries, customer can choose different cover for different batteries. Silkprint , sticker or plastic film with letters on the li-polymer battery can be made to meet your special requirement . Please see below:
And we have all kinds of connectors optional:
Just tell us your special needs on this, and we will get it done for you!!!
As one of the most experienced Lithium Polymer battery manufacturers in China, we have very proffesional R&D team to make sure the best quality for our batteries. OEM/ODM services are available, and we have advantage on small 3.7V 100mah to 2000mah RC model batteries. Please contact us for more information.
Click the pictures to see other Hot Selling Products
R/C battery
Accessories
We also provide:
100mah to 5,000mah 3.7V Mini RC Quadcopter Battery
Balance Charger special for lipo batteries
LiPo Guard safety pretection bag for lipo batteries
Transmitter & Receiver for RC models airplane/boat/car
Brushless ESC
Brushless Motor
1,000mah to 100,000mah Obbey big Lipo Battery
Q1: Can I have some samples for testing quality?
A1: Yes, you can buy some samples of any our products for testing quality and market.
Q2: How should I pay?
A2: You can pay via T/T,L/C at sight, PayPal, Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.
Q3: What is your package looks like? Can I have the customized package?
A3: We have factory's current standard package, customized print logo shall be complied to buyer's requirements, and the extra charges will be borne by the buyers, for more details, please contact us.
Q4: What is delivery time if we place an order?
A4: It depends order quantities. Usually, we can deliver goods within 3 -5 working days for small orders, for more QTY. order, let's confirm when you place offical order.
Replacement Policy
1.) We guarantee one year warranty of our battery products.
2.) In case of any product defective, please notify us within 3 working days after receiving goods.
3.) Any items must be returned in their original condition to qualify for replacement.
4.) The buyer is responsible for related shipping cost replacement incurred.
Our Advantages
1.) Prompt response for your inquiries and timely order process after payment is verified.
2.) OEM/ODM products are avaliable. Customer's logo or typical design can be shown in battery products
based on mutual discussion.
3.) Professional engineer team and strong technical ability, which always provides our clients with excellent
ideas and perfect solutions.
4.) As an experienced battery factory over years, we are able to offer customers high quality and best prices.
Quality Control
a) Cells: A grade cells to make sure batteries in high and full capacity;
b) Protection: Dual IC chips that can anti-short circuit, anti-over charge, anti-over current, anti-overload;
c) Compose Type: Injection technology to make battery more stable;
d) From the raw material to the finished battery, we have 20 QC station including up to 55 QC check points.
All the semi-product can only be transferred the next step when the quality is confirmed. And every shipment
has to be QA inspected OK before it flows out of our factory.
Lithium Rechargeable lipo battery 4000mah 3.7v 7.4v battery pack RC hobbyLithium Rechargeable lipo battery 4000mah 3.7v 7.4v battery pack RC hobbyLithium Rechargeable lipo battery 4000mah 3.7v 7.4v battery pack RC hobby
Contact Us
- Shenzhen Superstar Times Technology Co., Ltd.
- Contact nameDavid Long Chat Now
- Phone0086-0755-66808075
- AddressNo.11A-1,Tower A,Window to Modernization Building,Huaqiang North Road,Futian District, Shenzhen, Shenzhen, Guangdong
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