English
Home > Products
  • 3.7v 400mah

    • 3.7v 400mah Manufacturers

    Where is quality and cheap 3.7v 400mah made in China? Dongguan Encore Energy Co.,Ltd. is definitely your good choice. We are known as one of the most professional 3.7v 400mah manufacturers and suppliers in China. We have our own factory and we can provide our customers with newest Factory directly supply 3.7v 400mah, which can be customized. In addition, our products are not only UL certificated, but also the price is very favorable. You are welcomed to contract us and buy what you need with our price list and quotation. Our products have a wide range of applications, including Bluetooth headset, toy, vape, e cigarette, Digital, smart watch, Drone, RC, Bluetooth speaker, etc.

    Related Products

    Hot Products

    • 2mm lithium polymer battery

      2mm lithium polymer battery

      You can rest assured to buy customized 221828 80mAh 3.7v lithium polymer battery for power bank portable exchange device . We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time!
    • 3.7v 140mah Lipo Rechargeable Lithium Polymer Battery

      3.7v 140mah Lipo Rechargeable Lithium Polymer Battery

      You are welcomed to come to our factory to buy the latest selling, low price, and high-quality 3.7v 140mah Lipo Rechargeable Lithium Polymer Battery. We look forward to cooperating with you.
    • 120mah E-cigarette Li Polymer Battery

      120mah E-cigarette Li Polymer Battery

      As the professional manufacture, we would like to provide you high quality 120mah E-cigarette Li Polymer Battery.We will always adhere to the principle of "quality first, client first," and we cordially invite customers to visit us for consultation.
    • 3.7v 350mah battery

      3.7v 350mah battery

      You can rest assured to buy customized 350mah Wearable Products Li Polymer Battery from us. We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time!
    • 3.7v 80mah

      3.7v 80mah

      You can rest assured to buy customized 410929 80mAh 3.7v lithium polymer battery for power bank portable exchange device . We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time!
    • 50mah Electric Toys Li Polymer Battery

      50mah Electric Toys Li Polymer Battery

      You are welcomed to come to our factory to buy the latest selling, low price, and high-quality 50mah Electric Toys Li Polymer Battery. We look forward to cooperating with you.
    • Related Blog
    • Reviews

    • Lithium polymer battery Theory

      Encore Energy already passed the which passed the ISO9001 and ISO14001 certification, all of the raw materials meet the standard of RoHS & Reach; Some of our products has passed the UL, CE, CB, KC, IEC62133, MSDS, UN38.3 and so on......

    • Where is the safety of BYD blade battery?

      The "blade battery" adopts a new and familiar CTP (Cell to Pack) module free structure design, which eliminates the intermediate module link and directly integrates the battery cells into a battery pack. If we disassemble the battery pack of BYDIHAN, we can get a pile of single batteries with a length of 1 m, a width of 10 cm and a thickness of less than 2 cm. These single batteries are closely arranged and inserted into the battery pack like "blades", so they are named as blade batteries

    • What is the memory effect of the battery?

      We all have this experience. After using lithium battery for a period of time, the durability of the battery gradually becomes weaker. What's the matter? That is the memory effect of lithium battery. What is the memory effect of battery?

    • Fast charging technology and battery management system for lithium batteries

    • Lithium batteries may face obsolescence?

      In recent years, more and more new energy vehicles have entered people's lives. According to relevant data, by the end of 2020, the number of new energy vehicles in China has reached 4.92 million, accounting for 1.75% of the total number of vehicles, an increase of 1.11 million over 2019, or 29.18%. In addition, the growth of new energy vehicles has exceeded 1 million for three consecutive years, showing a trend of sustained and rapid growth, which indicates that the industry has a good development trend.

    • What are the characteristics of lithium iron phosphate battery?

      What are the characteristics of lithium iron phosphate battery? 1. High energy density It is reported that the energy density of the square aluminum shell lithium iron phosphate battery unit produced in mass in 2018 is about 160Wh/kg. In 2019, some excellent battery enterprises can reach the level of about 175-180Wh/kg. Some powerful enterprises can increase the overlapping process and capacity or reach 185Wh/kg.

    Related Search

    3.7V 400mAh Lithium Polymer Battery Li-Polymer Battery403040 3.7v 400mah polymer battery502535 Li Polymer 3.7V 400mAh BatteryImprove Rechargeable 3.7V 400mAh Li Ion Polymer Lithium BatteryLi Polymer 3.7V 400mAh 502535 Batterylipo battery 1.48wh 3.7v 400mahLipo Battery 3.7V 400mAh Li-Polymer Battery 3.7V with 400mAh 602530Li-Polymer 752030 3.7V 400mAh Rechargeable BatteryManufacturing Li Polymer 3.7V 400mAh 502535 BatteryRechargeable 602530 3.7V 400mAh Li-Polymer Lipo Battery for Digital Products

    Send Inquiry

    Hit enter to search or ESC to close
    X
    We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
    Reject Accept