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    • rechargeable 3.7v 600mah battery Manufacturers

    Where is quality and cheap rechargeable 3.7v 600mah battery made in China? Dongguan Encore Energy Co.,Ltd. is definitely your good choice. We are known as one of the most professional rechargeable 3.7v 600mah battery manufacturers and suppliers in China. We have our own factory and we can provide our customers with newest Factory directly supply rechargeable 3.7v 600mah battery, 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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      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.
    • 3.7v 45mah battery

      3.7v 45mah battery

      You can rest assured to buy customized 451213 45mAh 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!
    • Round Vape 70350 120mah 3.7v lipo battery

      Round Vape 70350 120mah 3.7v lipo battery

      Cylindrical vape battery 70350 120mahh 3.7v lipo battery, 3.7v Lipo Battery for vape, e-cigarette, Dongguan Encore Energy supply the cylindrical and prismatic li polymer battery.
    • 651448 450mah 3.7v lipo battery

      651448 450mah 3.7v lipo battery

      You can rest assured to buy customized 651448 3.7v 450mah lithium polymer battery for portable exchange device with UL 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!
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      Bluetooth Headphone Lithium Ion Polymer Battery

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      Diaphragm 135 ℃ automatic shutdown protection, using internationally advanced Celgas2300PE-PP-PE three-layer composite membrane. When the temperature of the battery reaches 120 ℃, the membrane holes on both sides of the PE composite membrane are closed, the internal resistance of the battery increases, and the internal temperature of the battery slows down. When the temperature of the battery reaches 135 ℃, the PP membrane hole is closed, the battery is internally open, and the temperature of the battery is no longer increased, ensuring the safety and reliability of the battery.

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      The left side of the lithium iron phosphate battery is an anode composed of an olivine structure material, which is connected to the battery with aluminum foil. On the right is the negative electrode of the battery composed of carbon (graphite), which is connected to the negative electrode of the battery by a copper foil.

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      In addition to the power lithium battery function, the launching type of iron phosphate battery also has an instantaneous high -power output function. It uses electric power lithium batteries with less than 1 degree instead of traditional lead -acid batteries. It has idle start stopping function, and also has engine shutdown, taxiing and braking energy recycling, accelerated assistance and electric cruise functions.

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