Molicel P28A 18650 2800mah lithium battery

Molicel 18650 P28A

The Molicel 18650 P28A has a rated capacity of 2800mah and a maximum discharge power of 35A.

Weighing only 48 grams, it is suitable for various applications such as toys, power tools, sweeping robots, etc.

It can be customized according to customer needs, including PCB, wires and connectors.

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Overview

Product Description

ltems	Specifications	Remarks
Rated charge	Limiting 2.8A and constant 4.2V charge for 1.5h or 50mA at 23 °C.
Rated discharge	Constant 0.56A discharge until 2.5V at 23 °C.
Rated capacity	2.8Ah (Typical) 2.7Ah(Minimum)	Rated discharge capacity after rated charge.
Nominal voltage	3.6V	Mean voltage during rated discharge afterrated charge.
Shipping voltage	≥3.45V	Nominal approximate state of charge ≤ 30%.
Internal resistance	≤ 20mΩ	Fresh cell measured by AC impedance at 1kHz
End of charge voltage	4.20±0.05V
End of discharge voltage	2.5V	Discharge voltage for determination of rated capacity.
Charging time	90 min	Rated charge.
Maximum charging current	8.4A
Maximum discharging current	35A	Cycle life is reduced at high rates.
Operating temperature Charging	0~60°C
Operating temperatureDischarging	-40~60°C	-20°C~-40 °C reduced discharge voltage.
Storage temperature forshipping cell	＜35°C	Recommended temperature less than 23°C for long term storage.
Shelf life	1 year	See Section 5.4.

Themolicel 18650 battery is widely recognized for its outstanding balance between power and reliability. Among them, the molicel P28A battery is a representative high-drain cell, specially designed for applications that require strong discharge capability and long-lasting performance. As a molicel 2800mAh battery, it provides sufficient capacity for various electronic devices while maintaining excellent safety standards. This molicel 18650 lithium battery is trusted by many professionals in the power tools, e-bikes, and energy storage industries.

Themolicel 18650 battery P28A supports a maximum charge rate of 8.4A, ensuring faster charging efficiency without compromising cycle life. Thanks to its engineering, the molicel P28A battery delivers up to 35A continuous discharge, making it one of the most powerful options among cylindrical cells. With its lightweight design of less than 48g, the molicel 2800mAh battery is ideal for portable devices that demand both energy density and portability. This advanced molicel 18650 lithium battery is produced under strict quality control, ensuring stable and safe operation.

After 500 charge cycles, the molicel 18650 battery P28A still retains more than 80% of its original capacity, proving its durability for long-term use. The molicel P28A battery is not only reliable but also offers consistent performance under high-stress conditions. As a molicel 2800mAh battery, it provides a perfect combination of runtime and power delivery. Many users choose this molicel 18650 lithium battery for demanding scenarios such as flashlights, vaping devices, RC models, and backup power supplies.

Themolicel 18650 battery series has built a reputation for quality, and the P28A continues that legacy with industry-leading specifications. Whether you need a molicel P28A battery for professional equipment or daily-use gadgets, this cell ensures stable voltage and excellent cycle life. The molicel 2800mAh battery can be applied across a wide range of devices, making it one of the most versatile cells available. As a molicel 18650 lithium battery, it meets the strict requirements for energy density, power output, and reliability.

In summary, the molicel 18650 battery P28A is a powerful choice for high-drain applications. The molicel P28A battery combines capacity, power, and safety to meet the needs of both industrial and personal users. The molicel 2800mAh battery ensures excellent runtime while maintaining high discharge ability. With advanced chemistry and design, the molicel 18650 lithium battery P28A is the ultimate solution for anyone seeking reliable, high-performance rechargeable cells.

Product Features:

High power: maximum discharge is 35A.

Compact size: 18*65mm, light weight, only 48g.

Wide range of uses: suitable for products such as toys, power tools, electric scooters and electric bicycles.

Flexible warranty: 1 year warranty, let you rest assured.

Rechargeable:Lithium-ion technology ensures long-term availability.

Customizable: Supports custom assembly, providing PCB, wire and connector options.

International compliance: CE, RoHS, UN38.3 and other certifications to ensure safety and quality.

Long cycle life: can withstand up to 500 charge and discharge cycles, maintaining long-lasting performance.

Applications:

Molicel 18650 P28a battery cells are used in a variety of fields due to their versatility and reliability.

Its main applications include:

Toys:Power electronic toys and gadgets to extend play time.

Power tools: Provide energy for a variety of cordless power tools to achieve efficient operation.

Consumer electronics: Support a variety of portable electronic devices to ensure long service life and stable performance.

Electric scooters: Provide energy for electric scooters to ensure long driving distance and stable performance.

Electric bicycle battery packs: Provide energy for electric bicycles to ensure long driving distance and stable performance.

These applications prove the adaptability and reliability of molicel 18650 P28a battery cells in different industries, making it a versatile choice for many electronic and transportation equipment.

About us:

Shenzhen Genju Technology Co., Ltd. has 16 years of experience in the lithium battery industry and is a high-tech enterprise integrating R&D, production and sales.

Specializing in the research and development and production of high-quality lithium-ion batteries, it has its own R&D brand SAFD and professional low-temperature lithium battery brand WORWORF.

The company has close cooperative relations with many universities and scientific research institutions, and has signed industry-university-research cooperation agreements with Central South University and Hunan University.

We will take the creation of safer, more stable and more cost-effective lithium battery products as the standard, and provide targeted R&D and private customization services according to the needs of different customers.

With excellent quality, stable supply and thoughtful service, we have strong competitiveness and stand out in the fierce market competition. We have established long-term and stable cooperative relations with many large enterprises and hope to become your partner.

Product range we provide:

We provide a wide range of products, including 18650 batteries, 21700 batteries, lifepo4 cylindrical batteries, lithium primary batteries and OEM/ODM batteries. Our battery pack voltage ranges from 12V to 80V, and the capacity ranges from 7AH to 100AH. It can be customized according to customer needs.

Application:

Our batteries are used in smart two-wheel travel, power tools, smart homes, smart robots, drones, portable energy storage, medical equipment, industrial equipment and other fields. Whatever your needs for battery packs, our batteries can meet and exceed your expectations.

About Us：

1.Experience Genju has 16 years of experience in the battery industry.

2.Main Over the past 16 years, we have cooperated with hundreds of enterprises at home and abroad. We are recognized by most of our peers and customers.

3.Quality We strictly implement each inspection step, including appearance/short circuit quality inspection, electrical inspection, liability testing, etc. To ensure the quality of the product you receive, our batteries have passed UN38.3 certification, IEC62133 certification, MSDS certification, and CE certification. And do final inspection before shipment.

4.After-sales service We provide one year warranty. Our well-trained engineers and staff will respond to your product within 12 hours and help you solve any product problems patiently and sincerely.

5.OEM & ODM Any details (size, material, etc.) can be customized or changed according to your unique requirements.

FAQ：

1. Is the product original?

Yes, 100% original battery. We have been in the lithium battery industry for 16 years and never sell counterfeit batteries. We know that reputation is the way for a company to last long.
We support you to buy samples for testing. No matter how much we say, it is not as accurate as your own test.

2. Is there a minimum order quantity?

There is no limit, but the more quantity, the better the price. Welcome to consult the best price.

3. What products do we mainly sell?

18650, 21700, lifepo4 cylindrical battery, CR123A, lithium battery pack.
Tips: Due to the large number of products in the store, if you want to find the product you need quickly, you can contact us directly and send the product model you want.
Or send the product data you need, we can recommend suitable products for your reference.

4. How long is the delivery time?

Usually 2-5 days (because final inspection is required before delivery). We will arrange delivery for you as soon as possible.

5. Delivery terms

Accepted delivery terms: FOB, CIF, EXW, CIP, DDP;

6. If you are interested in our products, have any suggestions or needs, please contact us.