3V CR34615 LI-MnO2 Battery (12000mAh)
Short Description:
With 20+ Years of Experience, Pkcell has become a leading Li-MnO2 Battery manufacturer, Specializing in producing the CR34615 battery.
Dimension: 34.0*61.5 mm
Weight: 125 g
Self-Discharge Rate (Year): <1%
Shelf Life: >10 Years
Operating Temperature: -40~85 °C
Max.Constant Current: 2000 mA
Applications: Consumer Electronics, Medical Devices, Security Systems, Utility Meters, Military and Aerospace.
Certification
Certified By IEC, SNI, BSCI, and More, Ensuring Top-Notch Quality and Safety.
Understanding CR34615 Battery
The CR34615 battery is a remarkably long-lasting lithium power source. It is designed for devices that need continuous, reliable energy. This particular CR34615 3v battery excels in applications where consistent power and an extended lifespan are critical, such as in smart utility meters (for gas, water, and electricity), various security systems and alarm sensors. It is also used in some remote monitoring and military electronics due to its robust 3-volt output and low self-discharge rate.
Key Features of Pkcell CR34615
- High Energy Density
- High Open-Circuit Voltage
- Wide Range of Operating Temperatures
- Stable Operating Voltage and Current
- Long Operating Time
- Low Self-Discharge Rate (less than 1% per year at 25ºC)
Main Applications of Pkcell CR34615
- Utility Metering
- Security Systems
- Asset Tracking & Logistics
- Medical Devices
- Memory Backup
- Remote Monitoring & Telemetry
Specification Of Other LiMnO2 Button Cell Battery
| Cylindrical LiMnO2 Battery | ||||||||
|---|---|---|---|---|---|---|---|---|
| Model | Nominal Voltage (V) | Nominal Capacity (mAh) | Standard Discharge Current (mA) | End Voltage (V) | Max. Diameter (mm) | Max. Height (mm) | Reference Weight (g) | Test Temperature (°C) |
| CR17345(CR123A) | 3v | 1500.0 | 10 | 2 | 17.0 | 34.5 | 16 | 23±3 |
| 3v | 1600.0 | 10 | 2 | 17.0 | 34.5 | 16 | 23±3 | |
| 3v | 1700.0 | 10 | 2 | 17.0 | 34.5 | 16 | 23±3 | |
| 3v | 2100.0 | 10 | 2 | 17.0 | 34.5 | 16 | 23±3 | |
| CR15H270(CR2) | 3v | 850.0 | 10 | 2 | 15.6 | 27.0 | 11 | 23±3 |
| 3v | 1000 | 10 | 2 | 15.6 | 27.0 | 11 | 23±3 | |
| CR17335 | 3v | 1500.0 | 10 | 2 | 17.0 | 33.5 | 16 | 23±3 |
| CR14250 | 3v | 650.0 | 10 | 2 | 14.5 | 25.0 | 10 | 23±3 |
| 3v | 900 | 10 | 2 | 14.5 | 25.0 | 10 | 23±3 | |
| 3v | 1050 | 10 | 2 | 14.5 | 25.0 | 10 | 23±3 | |
| CR14505 | 3v | 1400.0 | 10 | 2 | 14.5 | 50.5 | 17 | 23±3 |
| CR14335 | 3v | 800.0 | 10 | 2 | 14.5 | 33.5 | 13 | 23±3 |
| CR17450 | 3v | 2000.0 | 10 | 2 | 17.0 | 45.0 | 25 | 23±3 |
| CR17450 | 3v | 2400.0 | 10 | 2 | 17.0 | 45.0 | 25 | 23±3 |
| CR17505 | 3v | 2300.0 | 10 | 2 | 17.0 | 50.5 | 28 | 23±3 |
| 3v | 2800.0 | 10 | 2 | 17.0 | 50.5 | 28 | 23±3 | |
| CR18505 | 3v | 2500 | 10 | 2 | 18.5 | 50.5 | 35 | 20±3 |
| CR11108(CR1/3N) | 3v | 170.0 | 1 | 2 | 11.6 | 10.8 | 3.3 | 23±3 |
| CR-V3 | 6v | 3000.0 | 20 | 2 | 29X14.5X52 | 34 | 23±3 | |
| CR9V | 9v | 1200 | 1 | 5.4 | 48.5X36.5X17.5 | 29 | 23±2 | |
| CR26500 | 3v | 5400 | 10 | 2 | 26.5 | 50.5 | 62 | 20±3 |
| CR34615 | 3v | 12000 | 10 | 2 | 34 | 61.5 | 125 | 20±3 |
| CR-P2 | 6v | 1200 | 10 | 4 | 34.8X35.8X19.5 | 34 | 23±3 | |
| 6v | 1400.0 | 10 | 4 | 34.8X35.8X19.5 | 34 | 23±3 | ||
| 2CR5 | 6v | 1400.0 | 10 | 4 | 34X45X17 | 34 | 23±3 | |
More Than Just Individual Cells - We Also Offer CR Cylindrical Batteries with Different Terminations
Why Choose Pkcell Battery?
Typical Discharge Characteristics
Warning:
- Do not short-circuit, recharge, heat, disassemble
- Do not force-discharge.
- Do not make the anode and the cathode reversed
- Do not solder directly
Frequently Asked About CR34615 LiMnO2 Cylindrical Battery
- Lead Time: Standard samples typically arrive in 7-12 days. Formal orders usually take around 25 days, though smaller quantities might ship faster, potentially within 15-18 days.
- Payment Methods: We accept various payment types, including T/T (Telegraphic Transfer), L/C (Letter of Credit), and PayPal.
- Shipping: We offer flexibility! Depending on your needs and location, we can ship your order via air freight (using carriers like FEDEX, DHL, UPS, EMS, etc.) or via sea freight.
- Delivery Terms: We can work with several common international shipping terms, including EXW, FCA, FOB, CFR, and DDU.
We have a minimum order value of USD $500. The actual quantity you receive depends on the unit price of the specific batteries you choose. Absolutely! We understand you need to test our products. We're happy to provide samples for your evaluation before you place a formal order.
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Advantages of LiMnO2 (vs. LiSOCl2):
- Generally safer with better thermal stability.
- Lower cost.
- Less noticeable voltage delay/passivation effect.
- Often, better pulse discharge capability (depending on construction).
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Disadvantages of LiMnO2 (vs. LiSOCl2):
- Lower energy density (less capacity for the size/weight).
- Lower nominal voltage (3.0V vs. 3.6V).
- Less stable/flat discharge voltage curve.
- Reduced performance at extremely low temperatures compared to LiSOCl2.
Yes, we support the customization of CR batteries for product integration. This includes adding solder tabs and pins according to your specific requirements.
With its ultra-low self-discharge rate and stable voltage delivery, a CR34615 battery can provide 5–10 years of reliable operation in low-drain devices or backup applications.
No. The CR34615 is a primary (non-rechargeable) battery. Attempting to recharge it is unsafe and risks leakage, rupture, or fire.
While both look similar, CR34615 uses Li‑MnO₂ chemistry (3 V) and suits moderate-drain applications. In contrast, the ER34615 uses Li‑SOCl₂ (3.6 V) and is ideal for long-duration deployments with higher energy demands.
Choose CR34615 batteries certified to UL, UN38.3, CE, RoHS, and IEC standards, especially for industrial or OEM projects in safety-critical environments.
CR34615 is optimized for steady low to moderate current draws. For applications requiring higher pulses—like wireless transmission—a version with an external capacitor or a dedicated pulse-enhanced cell is recommended.
