850mAh Lithium 3 Volt CR2 Battery
Feature
- High energy density (680Wh/Kg); which is the highest among all lithium batteries.
- High open circuit voltage (3.66V for single cell), high operating voltage (varying with load, normally ranging from 3.3V to 3.6V).
- Wide range of operating temperature(-55°C~+85°C).
- Stable voltage and current, over 90% of the cell capacity is discharged at high plateau voltage.
- Long operating time (over 8 years) for continuous low current discharge with medium current pulses.
- Low self-discharge rate (less than 1% per year) and long storage life (over 10 year under normal room temperature).
Application
- Intelligent IC card, water meter, ammeter, gas meter, camera, camcorder, PC computer, RAM, CMOS memory backup power supply, radio communications, seismic inspection instrument, military communication transmitter-receiver, underwater weapons, medical instruments, facilities of defence and security, portable communication equipment, time counter, number counter and so on
Product List
| Model | Size |
Nominal Voltage (V) |
Nominal Capacity (mAh) |
Max. Continuous Current (mA) |
Max. Pulse Current (mA) |
Operation Temperature |
Dimension (mm) |
Weight (g) |
Data Sheet |
| CR14250 | 1/2AA | 3.0 | 600 | 500 | 1500 | -40°C ~ 85°C | φ14.5*25.5 | 10 | |
| CR14335 | 2/3AA | 3.0 | 800 | 1000 | 2000 | -40°C ~ 85°C | φ14.5*33.5 | 14 | |
| CR14505 | AA | 3.0 | 1400 | 1500 | 3000 | -40°C ~ 85°C | φ14.5*50.5 | 21 | |
| CR2 | 3.0 | 850 | 1000 | 2000 | -40°C ~ 85°C | φ15.5*27.5 | 13 | ||
| CR123A | 2/3AA | 3.0 | 1400 | 1500 | 3000 | -40°C ~ 85°C | φ17*33.5 | 20 | |
| CR17450 | 3.0 | 2000 | 1500 | 3000 | -40°C ~ 85°C | φ17*45.5 | 26 | ||
| CR17505 | 3.0 | 2300 | 1500 | 3000 | -40°C ~ 85°C | φ17*50.5 | 30 | ||
| CR18505 | A | 3.0 | 2500 | 2000 | 3000 | -40°C ~ 85°C | φ18.5*50.5 | 35 | |
| CR26500 | C | 3.0 | 5400 | 2000 | 3000 | -40°C ~ 85°C | φ26*50.5 | 62 | |
| CR34615 | D | 3.0 | 12000 | 2000 | 3000 | -40°C ~ 85°C | φ34*61.5 | 125 | |
| CR-P2 | 6.0 | 1400 | 1500 | 3000 | -40°C ~ 85°C | 34*19.5*35.8 | 42 | ||
| 2CR5 | 6.0 | 1400 | 1500 | 3000 | -40°C ~ 85°C | 34*17*45 | 43 | ||
| CR9V | 9.0 | 800 | 500 | 1000 | -40°C ~ 85°C | 17*26*48.8 | 40 | ||
| CR14250SE | 1/2AA | 3.0 | 900 | 8 | 70 | -40°C ~ 85°C | φ14.5*25.5 | 11 | |
| CR14335SE | 2/3AA | 3.0 | 1100 | 9 | 80 | -40°C ~ 85°C | φ14.5*33.5 | 16 | |
| CR14505SE | AA | 3.0 | 1800 | 10 | 100 | -40°C ~ 85°C | φ14.5*50.5 | 22 | |
| CR15270SE | 3.0 | 1000 | 9 | 80 | -40°C ~ 85°C | φ15.5*27.5 | 13 | ||
| CR17335SE | 2/3AA | 3.0 | 1800 | 10 | 100 | -40°C ~ 85°C | φ17*33.5 | 22 | |
| CR17450SE | 3.0 | 2400 | 15 | 150 | -40°C ~ 85°C | φ17*45.5 | 28 | ||
| CR17505SE | 3.0 | 2700 | 15 | 150 | -40°C ~ 85°C | φ17*50.5 | 30 | ||
| CR18505SE | A | 3.0 | 3000 | 20 | 200 | -40°C ~ 85°C | φ18.5*50.5 | 38 |
Note:
1.Store the battery in cool and dry place where without direct sunlight and keep away from intense heat like fires or liquids.
2.This battery is NOT rechargeable.
3.This battery can be customized as you want in logo, color, package and battery packs with wires or pins or connectors, just send inquiry to us, and get your ideal battery.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.