Best 3.7 v LiPo Battery Vendor From China

How to order lipo battery?

1)Contact us
Send your lipo battery requirement via the sidebar contact form or contact us page. We need to know lipo battery dimensions(thickness x width x length), voltage, capacity, max working current, protection circuit module(PCM), wires request, thermistor(NTC), connector type, etc. The more specific the information, the better we can find the best lipo battery for you.

2. Evaluate & Quotation
When we receive your inquiries, we will reply to you within 12 hours. We will communicate the specific information of the lipo battery via email.

3. Order Process
Once we are agreed on the lipo battery models, quantities, prices, and other details, we will provide you with an invoice for payment. Generally, our payment terms are 100% payment in advance, payment methods are PayPal, credit card, and bank transfer. After we receive the payment, we will arrange your order. The lead time depends on specific orders.

4. Shipment
When the lipo batteries are ready, we will ship them out via DHL/UPS/FedEx Door to Door. We mainly use air shipping to ship the batteries, it is safe and fast. Later, we will provide the tracking number for you. We will also track the orders until the customer signs for the batteries.

5. Warranty
Our warranty for the lipo battery is one year after the sale. (Refund or Resend batteries)
Range of warranty: There is low voltage, expansion, or leakage with the correct use of the cell in the warranty period.

ISO9001 Certified LiPo Battery Manufacturer

LiPol Battery Co., Ltd is an ISO9001 qualified company that has been manufacturing and selling rechargeable lipo batteries since 2002. From the very first day of production, we have always prioritized quality over quantity. This dedication to quality has remained unchanged and will continue to do so. We take pride in our lipo batteries and stand behind them confidently. We have established ourselves as a trustworthy and dependable battery manufacturing company in China. Our LiPo batteries are the epitome of quality, reliability, and longevity, and they are the most dependable energy storage batteries manufactured on earth, guaranteed.

We offer a diverse range of lipo batteries, catering to a broad range of applications. The battery line includes rectangular lipo battery, ultra-thin lipo battery, round lipo battery, cylinder lipo battery, 18650 battery, high rate 18650 battery, curved lipo battery, high discharge rate lipo battery, micro round lipo battery, hard case lithium-ion battery, rc lipo battery.

We assure you that our rechargeable lipo batteries are of the highest quality and will meet and exceed your expectations. You can rely on us for any and all your battery needs, whether it’s for powering up your device or for prototyping. Our batteries are manufactured to the highest industry standards, and we continuously strive to improve our production processes to deliver the best products to our customers. We have many lipo batteries are IEC62133 UN38.3 MSDS RoHS CE CB UL1642 UL2054 certified. Please keep LiPol Battery Co., Ltd in mind when it comes to reliable and durable lipo battery solutions.

Li Polymer Battery 20-1000mAh

Round Lithium Polymer Battery

Over 10000mAh Rechargeable LiPo Battery

The 10000mAh Lithium Polymer battery is a lipo battery with a capacity of 10000 milliamp hours (mAh). It is a high-capacity battery widely used in various electronic devices, including smartphones, tablets, and portable chargers.

Ask the lipo battery 10000mAh+ datasheet and price now! Respond quickly within a few hours! Work longer! New design support. Find the best battery sellers from China, we are LiPol Battery Co., Ltd. Exporter of high-quality lipo batteries.

We manufacture 10000mAh lipo batteries for devices that require long working hours without daily recharging. If you are designing a new device, you can find people with different lengths, different widths, and different thicknesses, but with higher capacity, lower internal resistance, longer battery life, and lower self-discharge current. When we assemble the protection circuit module (PCM) and thermistor (NTC), the 10000mAh lipo battery is safer.

Over 5000mAh Rechargeable LiPo Battery

LiPo battery 5000mAh+ is for sale. There are many types of LiPo batteries currently. PCM security warranty including Japanese IC & MOS & NTC. 5000mAh + LiPo battery search list, check it now! Get the best power solution within a few hours. Fast international shipping.

Select the best quality protection IC, MOS&NTC from Japan Seiko, which is safe, low self-consumption, and stable performance. We ship our lipo batteries to you through DHL/UPS/FedEx door-to-door service. Delivery time from China is 4-5 days.

Over 3000mAh Rechargeable LiPo Battery

You will find more and more 3000mAh+ lipo batteries on this page. A large number of choices come from inventory, and the lead time is much shorter than other suppliers. We provide fast shipping services to most countries/regions through DHL or FedEx or UPS. We never reduce the test before shipment, including voltage, internal resistance, surface, and capacity.

Are you looking for a lipo battery business partner, we are the best choice. Some of our lipo batteries 3000mAh+ have applied for IEC62133 UN38.3 CE certification.

Ultra-thin LiPo Battery

If your device only has a limit space for the battery, you can consider our ultra-thin lipo battery. LiPol Battery Co., Ltd definition of an ultra-thin battery is a battery with a thickness of less than 3mm. We have so many ultra-thin lipo battery in stock, even thickness below 1mm. Such as LP094034, the cell size is 0.9x40x34mm. Lipol Battery has been making ultra-thin lipo battery for more than 20 years, our thinnest lipo battery is 0.4mm. These ultra-thin lipo batteries can be used for smart cards, smart labels,micro speakers ,medical equipment, tracking devices, portable sensors power cards, wearables devices. Buy some ultra-thin lipo battery samples to test, and make your prototype. Short lead time and fast shipment, no more waiting. Get a quote and specification now.

18650 21700 26650 Li-ion Battery

We are a qualified Li-ion battery factory that has more than 20 years of experience to manufacture rechargeable li-ion batteries. Our main product is 18650, 26650, 21700 hard case li-ion battery, cylindrical shape, it is rechargeable with high-performance charge and discharge. It’s possible to order small samples, and we also have the capability to produce mass production.

We can provide OEM and ODM services according to your requirements. Our li-ion battery can be made in any battery pack to increase the capacity and voltage. For example, LP18650A+ 2P 3.7V 7000mAh, LP26650A 3.6v 5000mAh, LP21700B 2S 7.4V 4500mAh.

Round Shape LiPo Battery

A round lipo battery is a type of lipo battery that has a round shape. They are also known as “round cells”. The process of round lipo batteries is more complicated and requires higher technical requirements for factories. So it is difficult to buy a suitable round lipo battery on the market. LiPol Battery Co., Ltd provides many fixed round lipo batteries, you can buy some batteries to test. Our round lipo battery diameter is from 16mm to 65mm, and the thickness from 2.4mm to 7.5mm. We also can customize round lipo batteries according to your size and capacity, contact us for more information.

Micro Lithium-ion Battery

We are excited to introduce our new line of rechargeable micro lithium-ion batteries. These batteries are compact, with a high energy density and a voltage of 3.6V. They have a round shape and an aluminum shell, making them stable and durable. The batteries come in a range of sizes, with diameters ranging from 8.0mm to 16mm and thicknesses from 4.0mm to 5.4mm. They are perfect for wearable applications such as hearing aids, earphones, smartwatches, Bluetooth headsets, medical devices, IoT devices, GPS systems, wireless sensors, and smart toys.

Soft-shell Cylinder LiPo Battery

Cylinder lipo batteries typically have a positive electrode made of lithium cobalt oxide, a negative electrode made of graphite, and a lithium-ion electrolyte. The soft-shell cylinder lipo battery is with a plastic shell, sealed to prevent leaks. One of the advantages of cylinder lipo batteries is their high energy density, which allows them to store a large amount of energy in a relatively small space. They are also able to deliver high levels of power, making them well-suited for use in power tools and other applications that require high performance. Our cylinder lipo battery show real rated capacity at the price every company can accept. Now we have some stocked cylindrical lipo batteries for your to choose from, also we support customize cylindrical lipo batteries as your size, there is always one for you.

Hard-shell Cylinder Li-ion Battery

2023 New In Rechargeable Li-ion Battery Hard Case. We have some other sizes of hard case li-ion batteries online, these batteries are cylinder/cylindrical/column shapes. The li-ion rechargeable battery has high density and low self-discharge, compact size but high capacity. These hard case li-ion battery with a durable hard case and high energy density, and it is cheaper than lipo battery.

2S 7.4V LiPo Battery Pack

Our standard lipo battery is 3.7v, we can make two 3.7v lipo batteries in series, so the battery becomes 7.4V.  Some devices require a higher voltage, so you may need a 2S 7.4v lipo battery pack. Also, we can make 3S 11.1V, 4S 14.8V, 5S 18.5V, 6S 22.2V lipo battery pack. Send your requirements, we will provide you with a perfect battery solution.