Place of Origin: Guangdong, China (Mainland)
Brand Name: NOIPOSI/OEM/ODM
Model Number: OB186040
Nominal Voltage: 18.5V
Nominal Capacity: 4000mAh
Max Continuous Discharge Rate:30C/35C/45C/60C/70C
Max Burst Rate: 120C
Max Charge Rate: 10C
Discharge (Output) Lead: T-Plug or XT60 etc.
Charging (Balancing) Lead: Silica gel line with Six Pin-hole
Operating Temperature Range: -20℃to 60℃
Packaging & Delivery
|Packaging Details:||Standard export carton with foam. 1pcs/small white box, as customer requirements.|
|Delivery Detail:||Shipped in 3 days after payment|
li-polymer battery 4000mah 18.5V hobby lipo battery for racing car helicopter RC model
NOIPOSI 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 18.5v 4000mah lipo battery for quadcopter with our NOIPOSI brand.
|Max Continuous Discharge Rate||30C/35C/45C/60C/70C|
|Max Burst Rate||120C|
|Discharge(Output) Lead||T-Plug or XT60 etc.|
|Charging(Balancing) Lead||Silica gel line with Six Pin-hole|
|Operating Temperature Range|
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.
we have all kinds of connectors optional:
Just tell us your special needs on this, and we will get it done for you!!!
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
1,000mah to 100,000mah NOIPOSI big Lipo Battery
Other 18.5V RC Battery Series
Packaging & Shipping
One pcs/bubble bag and standard white box;
Our lithium ion batteries can be packed in PVC shrink / PVC sleeve / PET sleeve / Blister card, then put into box/ cartons/ pallets.Suitable container shipment. And we can also pack the lihtium ion batteries with wire and connector as per customer's request.
1.) Samples are always available and normally take 3-5 working days ready to ship. Mass goods usually get ready to
ship in 15 working days after deposit received or as per order quantity.
2.) We can offer varies shipping ways, including via express such as DHL/UPS/FedEx/TNT/EMS(door to door), airlines
as well as by sea based on customer requirements.
3.) The shipping discounts is different in different seasons and depends different weight or volume, we will choose the favourable and safest way according your detail quantity.
4.) Shipping Ports: Default port Shenzhen Port, China.Our Services
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.
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.
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.Hot Selling Products
Q1: Can I get free sample?
A1: Generally we don't provide free sample, but we can return sample cost when the buyer plant a bulk order.
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.
5: Are your factory or trading company?
A5: We are proffesional Lipo battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients around globe!
Q6: Where are your company's major markets?
A6: Our company focus on high quality lipo batteries, targetting on North Amercia, Europe, Korea and Japan markets.
Welcome to wholesale the high quality 4000mah battery,18.5v 5s lipo li-polymer ,25c 35c 45c 60c 70c battery from our professional manufacturers in China. If you need, we also offer the OEM and ODM service. For more information, contact us now.