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  • 3.7v 300mah

    • 3.7v 300mah Manufacturers

    Where is quality and cheap 3.7v 300mah made in China? Dongguan Encore Energy Co.,Ltd. is definitely your good choice. We are known as one of the most professional 3.7v 300mah manufacturers and suppliers in China. We have our own factory and we can provide our customers with newest Factory directly supply 3.7v 300mah, 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.

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    • 3.7v Lithium Ion Battery for Smart Watch

      3.7v Lithium Ion Battery for Smart Watch

      Welcome to buy 3.7v Lithium Ion Battery for Smart Watch from us. Every request from customers is being replied within 24 hours.
    • 3.7 V Li-polymer Rechargeable Battery

      3.7 V Li-polymer Rechargeable Battery

      You can rest assured to buy Customized 3.7 V Li-polymer Rechargeable Battery from our factory and we will offer you the best after-sale service and timely delivery. We exported our products to more than 30 countries with strong technical support, good quality and services.
    • 3.7v 80mah lipo battery

      3.7v 80mah lipo battery

      Dongguan Encore Energy 3.7v 85mah Li Polymer battery have characteristic design & practical performance & competitive price, for more information on the 3.7v 85mah Li Polymer battery, please feel free to contact us.
    • 90mah Rechargeable Lithium Polymer Battery

      90mah Rechargeable Lithium Polymer Battery

      You can rest assured to buy 90mah Rechargeable Lithium Polymer Battery from our factory and we will offer you the best after-sale service and timely delivery.
    • 3.7v 20mah Li Polymer Battery

      3.7v 20mah Li Polymer Battery

      Find a huge selection of 3.7v 20mah Li Polymer Battery from China at Dongguan Encore Energy. Provide professional after-sales service and the right price, looking forward to cooperation.
    • 72104114 8000mah Lipo Battery Pack

      72104114 8000mah Lipo Battery Pack

      You can rest assured to buy 72104114 8000mah Lipo Battery Pack from our factory and we will offer you the best after-sale service and timely delivery.
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    • How to prolong the life of lithium battery?

      Lithium battery has been widely used in the market today. Maybe many people do not know the correct operation of this product. In fact, its service life is generally 10 years, depending on the application environment and usual habits. It can be used for about 10 years under normal circumstances, but the capacity will slowly decrease in the later period. Each charge can be discharged for 300~500 times. In addition, how can the service life be extended? Let's take a look at the introduction given by the lithium battery manufacturer.

    • Factory Fire Drill

      1. Improve staff's safety awareness and emergency response and organization ability; 2. Improve employees' ability to escape and evacuate in emergencies;

    • 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

    • Lithium polymer cylindrical battery: the perfect combination of energy density and flexibility

      Lithium polymer cylindrical battery is a type of battery with high energy density and high flexibility, which is widely used in mobile devices, power tools, medical equipment and other fields. Its unique design and excellent performance make it one of the key components of modern technology.

    • Factory Relocation Notice

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