3V 33mHA CR 927 Lithium Button Battery Coin Cell for LED Flashlight
Features
- Experience a longer life with VP premium cells, supported by rigorous quality control, packaging and rectification processes.
- Enjoy more stable voltage (3V) output, achieved through advanced engineering for consistent device performance.
- Featuring multiple layers of protection, vp button batteries are built for enhanced safety and durability.
Company Profile:
We are your complete battery solution. As an experienced manufacturer focused exclusively on the battery area, we handle development, production, and sales. This dedicated focus allows us to meet all your battery needs with professional expertise, making Guangzhou Victory Technology Co., Ltd. the smart choice for diverse markets.
Description:
Following the standard "CR" naming convention ( Lithium Chemistry, Round Shape ), the numbers denote its dimensions for easy identification and replacement, ensuring compatibility. The CR927 is a compact 3-volt lithium coin cell, measuring just 9mm wide by 2.7mm high. This small, non-rechargeable battery utilizes Lithium-Manganese Dioxide ( Li-MnO2 ) chemistry to provide stable, reliable energy for low-drain electronics. Its key features include long-lasting power, a wide operating temperature range, and excellent leakage resistance.
Specifications:
| Model Number | IEC Design Voltage (V) | Nominal Capacity (mAH) | Diameter (mm) | Height (mm) | Average Weight (g) |
|---|
| CR927 | 3 | 33 | 9.5 | 2.7 | 0.6 |
| CR1025 | 3 | 33 | 10 | 2.5 | 0.6 |
| CR1130 | 3 | 60 | 11.5 | 3 | 0.9 |
| CR1220 | 3 | 45 | 12.5 | 2 | 0.8 |
| CR1216 | 3 | 28 | 12.5 | 1.6 | 0.7 |
| CR1225 | 3 | 55 | 12.5 | 2.5 | 1 |
| CR1530 | 3 | 100 | 15 | 3 | 1.5 |
| CR1616 | 3 | 55 | 16 | 1.6 | 1.2 |
| CR1620 | 3 | 75 | 16 | 2 | 1.3 |
| CR1625 | 3 | 95 | 16 | 2.5 | 1.4 |
| CR1632 | 3 | 132 | 16 | 3.2 | 1.6 |
| CR2016 | 3 | 85 | 20 | 1.6 | 1.8 |
| CR2025 | 3 | 155 | 20 | 2.5 | 2.4 |
| CR2032 | 3 | 220 | 20 | 3.2 | 2.9 |
| CR2320 | 3 | 140 | 23 | 2 | 3 |
| CR2330 | 3 | 256 | 23 | 3 | 4 |
| CR2354 | 3 | 550 | 23 | 5.4 | 6 |
| CR2430 | 3 | 295 | 24.5 | 3 | 4.5 |
| CR2450 | 3 | 570 | 24.5 | 5 | 6.2 |
| CR2477 | 3 | 1250 | 24.5 | 7.7 | 8.5 |
| CR3032 | 3 | 560 | 30 | 3.2 | 8 |
VP long-lasting CR series includes the high-capacity CR2450 and CR2477 for maximum runtime, alongside reliable standards like CR2032 and CR2430. For compact devices, consider the CR1616 or CR1632. All offer stable 3V power and ultra-low self-discharge for extended device life.
Widely Applications:
Meet the CR927, a small, coin-shaped, non-rechargeable lithium battery designed for space-constrained devices. Its stable 3V output and long life make it an ideal, reliable power source for low-drain electronics like slim calculators, mini remotes, and compact car key fobs.
Notices:
- After 12 months of storage under specified conditions, the battery's discharge capacity will remain at no less than 80% of its original capacity.
- CR series batteries are 3V lithium manganese, whereas LR series batteries are 1.5V alkaline. Their voltages are fundamentally incompatible.
- CR lithium manganese coin batteries are non-rechargeable. Attempting to charge them can cause a rapid pressure build-up, leading to leakage, fire, or explosion.
- Keep batteries away from children. If swallowed, a coin battery can cause severe chemical burns in the esophagus within hours and be life-threatening.
- Never solder directly onto the battery casing. The intense heat can melt the seal, causing leakage or internal damage.
FAQ
Q:How to store the Lithium Button battery correctly?
A:Battery storage time, temperature and humidity in storage environment have great impact on the battery. In general, 1) Batteries should be stored in a clean, cool and ventilated place; 2) Appropriate and recommended temperature 50-77'F, humidity 40-65%; 3) Storage time shall not be too long; 4) Arrange neatly when stored and do not connect the positive and negative poles in case of short circuit.
Q:Do your batteries leak?
A:No, our patented double-barrier leak protection prevents leakage, guaranteed! VP batteries go through rigorous testing to ensure you get the highest quality batteries, which are better than other brands.
Q: Can Lithium Button batteries be charged?
A: Not at all. when charging, a large amount of gas will be produced inside the battery, which will increase the battery pressure and result in battery explosion or leakage.
Q:Is it OK to print my logo on the product?
A: Yes. Please inform us formally before our production.
If you have any other questions, please feel free to contact us. Welcome your inquiry .
