• CR927 鋰鈕扣電池——3V 30mAh,適用手錶與電子產品 | Weijiang Power OEM Battery Factory
  • CR927 鋰鈕扣電池——3V 30mAh,適用手錶與電子產品 | Weijiang Power OEM Battery Factory
  • CR927 鋰鈕扣電池——3V 30mAh,適用手錶與電子產品 | Weijiang Power OEM Battery Factory
  • CR927 鋰鈕扣電池——3V 30mAh,適用手錶與電子產品 | Weijiang Power OEM Battery Factory
  • CR927 鋰鈕扣電池——3V 30mAh,適用手錶與電子產品 | Weijiang Power OEM Battery Factory
  • CR927 鋰鈕扣電池——3V 30mAh,適用手錶與電子產品 | Weijiang Power OEM Battery Factory

CR927 鋰鈕扣電池——3V 30mAh,適用手錶與電子產品

The CR927 lithium coin cell battery is a small and high-performance battery commonly used in various electronic devices. With a nominal voltage of 3 volts and a capacity of 30mAh,它提供 reliable and long-lasting power to your devices. The CR927 battery uses a lithium chemistry, which allows for a 低自放電率 and a wide operating temperature range. Its compact size and flat shape make it a perfect fit for devices with tight spaces or slim designs. This battery is often used in 小型電子裝置 such as remote controls, watches, and medical devices. With its high energy density and dependable performance, the CR927 lithium coin cell battery is a popular choice for manufacturers and consumers looking for a high-quality power source. The CR927 lithium coin cell battery has a diameter of 9.5mm and a thickness of 2.7mm, which is a standard size for most lithium coin cell batteries.
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  • CR927 鋰鈕扣電池——3V 30mAh,適用手錶與電子產品 | Weijiang Power OEM Battery Factory
  • CR927 鋰鈕扣電池——3V 30mAh,適用手錶與電子產品 | Weijiang Power OEM Battery Factory
  • CR927 鋰鈕扣電池——3V 30mAh,適用手錶與電子產品 | Weijiang Power OEM Battery Factory
Description

主要特性:

Compact Size (9.5mm x 2.7mm) —— 非常適合 slim and space-constrained devices.
可靠的 3V 電壓輸出 —— 確保 a steady and consistent power supply.
低自放電率—— 保存期限延長,最長可達10 年.
防漏液且安全—— 內建過放保護防漏液技術.
寬工作溫度範圍 – Performs well in extreme conditions.
高能量密度 – Provides long-lasting power for low-energy devices.
多元應用—— 用於watches, calculators, medical devices, remote controls, and fitness trackers.

技術規格:

🔋 電池型號: CR927
📏 直徑: 9.5mm
📏 高度: 2.7mm
電壓: 3.0V
🔬 化學體系:鋰二氧化錳(Li-MnO2)
🔋 容量:30mAh
保存期限:最高可達10 年

應用:

📌 手錶與智慧手錶
📌 遙控器與鑰匙遙控器
📌 醫療器材(助聽器、血糖機、體溫計)
📌 健身手環與計步器
📌 迷你 LED 手電筒與電子玩具
📌 小型計算機與數位測量工具

型號 額定
電壓
(V) 
標準
容量
(mAh)
 
終止電壓(V)  最大連續電流 (mA)  Maximum Pulse  Current(mA) 直徑
(mm)
高度
(mm)
單顆電芯重量
(g)
CR927 3.0 30 2.0 0.2 5 9.5 2.7 0.6
CR1025 3.0 30 2.0 0.2 5 10.0 2.5 0.8
CR1130 3.0 40 2.0 0.2 5 11.6 3.0 1.0
CR1212 3.0 18 2.0 0.2 5 12.5 1.2 0.6
CR1216 3.0 25 2.0 0.2 5 12.5 1.6 0.7
CR1220 3.0 40 2.0 0.2 5 12.5 2.0 0.8
CR1225 3.0 48 2.0 0.2 5 12.5 2.5 0.9
CR1616 3.0 50 2.0 0.3 8 16.0 1.6 1.2
CR1620 3.0 70 2.0 0.3 8 16.0 2.0 1.3
CR1625 3.0 90 2.0 0.3 8 16.0 2.5 1.8
CR1632 3.0 120 2.0 0.3 10 16.0 3.2 2.3
CR2016 3.0 75 2.0 0.3 10 20.0 1.6 1.7
CR2025 3.0 150 2.0 0.5 15 20.0 2.5 2.4
CR2032 3.0 210 2.0 0.75 15 20.0 3.2 3.0
CR2320 3.0 130 2.0 0.75 15 23.0 2.0 4.0
CR2330 3.0 260 2.0 0.75 15 23.0 3.0 4.0
CR2354 3.0 530 2.0 1 15 23.0 5.4 5.8
CR2430 3.0 270 2.0 1 15 24.5 3.0 4.5
CR2450 3.0 550 2.0 1
5 24.5 5.0 6.5
CR2477 3.0 950 2.0 1 15 24.5 7.7 9.5
CR3032 3.0 580 2.0 1 15 30.0 3.2 6.8
CR123A 3.0 1300 2.0 1500 3000 17.0 33.5  16
  

常見問題——CR927 鋰鈕扣電池

1. What devices use the CR927 battery?

The CR927 battery is commonly used in wristwatches, remote controls, key fobs, medical devices, calculators, and LED mini flashlights.

2. What is the voltage of a CR927 battery?

The CR927 provides a 額定電壓 3.0V,確保steady power supply用於電子裝置。

3. How long does a CR927 battery last?

Battery life depends on the device and usage, but a CR927 battery can last 數個月至數年。它亦具備保存期限最長可達 10 年得益於其低自放電率。

4. Is the CR927 battery rechargeable?

No, the CR927 is a 不可充電的鋰鈕扣電池。嘗試對其充電可能導致損壞或漏液.

5. What is the capacity of a CR927 battery?

The CR927 battery has a 30mAh 容量, suitable for low-power electronic devices.

6. What are the dimensions of a CR927 battery?

  • 直徑: 9.5mm

  • 高度: 2.7mm

7. Can I replace a CR927 battery with another type?

可能的替代方案包括BR927 (for extreme temperature applications). However, always check device compatibility before replacement.

8. Is the CR927 battery safe to use?

是的防漏液且安全,但請遠離兒童,因為鈕扣電池若遭誤吞會有危險。

9. How should I store CR927 batteries?

存放於陰涼乾燥處,遠離陽光直射與熱源,以延長保存期限.

10. Do you offer bulk orders for CR927 batteries?

是的!濰江提供批量採購選項與 OEM/ODM 服務. 聯絡我們以辦理批發詢價與自有品牌。

常見問題

Q1: What is the voltage and capacity of this CR927 lithium coin cell battery?
A:額定電壓 3V、額定容量約 30mAh,採用高品質鋰二氧化錳(Li-MnO2)化學體系。
Q2: What equivalent models is this CR927 battery compatible with?
A: 相容於 common equivalent models including CR927 and other cross-reference numbers; please verify your device requirements before purchase.
Q3:這個鋰鈕扣電池的保存期限為何?
A:室溫存放保存期限最高可達 10 年,適合長期庫存與應急備用。
Q4: Is this CR927 battery rechargeable?
A:不能,這是一次性(不可充電)鋰鈕扣電池,嘗試充電可能導致漏液或破裂。
Q5: What applications is this CR927 coin cell suitable for?
A:適用手錶、計算機、小型電子產品、醫療器材與儀器,以及其他需要穩定 3V 電力的小型電子裝置。
Q6:有哪些認證?我可以做自有品牌與包裝嗎?
A:符合 CE、RoHS 與 REACH;可提供 MSDS 與 UN38.3 以供運輸。支援 OEM/ODM 客製,包括自有品牌、吸塑/卡裝與散裝選項,MOQ 100 顆起。
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