
Battery Type | button coin cell 3v lithium battery CR2025 |
Brand Name | TAC or OEM |
Model | CR2025 CR2016 CR2032 CR2450 CR1620 CR1616 |
Voltage | 3.0V |
Material | Lithium Manganese Battery |
Capacity | 75mAh- 600mAh |
Certifications | CE ROHS SGS MSDS |
Size | 20.0mm*15mm |
Jacket | Bare or Yellow Pvc |
Samples Service | Free samples available |
If Rechargeable | No |
Storage life | 1year |
Package | Blister card pack,bulk tray pack or your customized package |
Shipping | 2-3 working days for samples; 15-20 days for batch goods. |
Payment Term | T/T, L/C, Paypal, etc |
Similar products:
MODEL | NOMINALVOLTAGE | NAMENAL CAPACITY | STANDARD DISCHARGE CURRENT | MAX DISCHARGE CURRENT | PULSE DISCHARGE | NAMINAL WEIGHT |
CR1025 | 3.0V | 30mAh | 0.1mA | 0.2mA | 5mA | 0.9g |
CR1216 | 3.0V | 25mAh | 0.1mA | 0.2mA | 5mA | 0.7g |
CR1220 | 3.0V | 38mAh | 0.1mA | 0.2mA | 5mA | 0.9g |
CR1616 | 3.0V | 45mAh | 0.1mA | 0.2mA | 5mA | 1.2g |
CR1632 | 3.0V | 120mAh | 0.1mA | 0.3mA | 5mA | 2.3g |
CR2016 | 3.0V | 75mAh | 0.1mA | 0.3mA | 10mA | 1.8g |
CR2025 | 3.0V | 150mAh | 0.1mA | 0.3mA | 10mA | 2.5g |
CR2032 | 3.0V | 220mAh | 0.2mA | 0.4mA | 12mA | 3.1g |
CR2330 | 3.0V | 260mAh | 0.2mA | 0.5mA | 12mA | 4.0g |
CR2430 | 3.0V | 270mAh | 0.2mA | 1.0mA | 15mA | 4.2g |
CR2450 | 3.0V | 600mAh | 0.5mA | 1.5mA | 20mA | 6.7g |
OBA check below item list after we shipping out
No | ITEM | TEST METHODS | STANDARED | |
1 | Dimensions | Using vernier caliper (accuracy≥0.02) while avoiding short-circuit | Diameter | 20.0 (-0.2) mm |
Height | 2.5 (-0.2) mm | |||
2 | Off-load voltage | Using multimeter (accuracy≥0.25%) internal resistance≥1MΩ | ≥3.25 v | |
3 | Instantaneous short-circuit current | Time of short-circuit should be less than 0.5 second and avoid repeated test within half an hour | ≥160 mA | |
4 | Appearance | Eyeballing | Bright, clean, no rust, no leakage, And no flaw | |
5 | Capacity | Continuously discharge for 8 hours with load 15k, temperature at 20~25℃, humidity at 65±20% till 2.0v end-voltage (for fresh battery only: within 3 months ) | ≥1000 h | |
6 | Vibration test | Put battery on the platform of the vibrations machine, start the machine and adjust the frequency form 10 times per minute to 15 times per minute. keep it running for an hour | Characteristics keep stability | |
7 | Leakage at high temperature | Stored under temperature (45℃) for 30 days | Leakage rate≤1% | |
8 | Over discharge Test | After 2.0v end-voltage, continuously discharged for 5 hours | No leakage allowed |
Guang Zhou Sunland New Energy Technology Co., Ltd.
Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of
battery application. Aiming at serving industrial users, it is
dedicated to providing industrial users with optimized battery
supporting solutions and safe, environmental friendly and
cost-effective battery products.
It has a R & D, engineering and management team with more than
10 years of industry experience
From upstream to downstream, the battery industry has the advantage
of vertical integration
Specializing in batteries, battery packs, battery management
systems and energy solutions
The products are widely used in medical devices, coal mine
security, electronic appliances, power supply and standby energy
storage system. For example, the power supply system of electric
bicycle; Solar energy storage power supply system, UPS backup power
supply system. At the same time, it is also an ideal choice for
vehicle starting power supply, military painting and other fields.
We provide professional design and customization services according
to the special needs of customers.