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NCR18650GA 3.7V 18650 3500mAh
$3.78
Specification from official datasheet:
描述
original li-ion battery Panasonic Sanyo NCR18650GA 3500mAh 18650 3.7V lithium-ion rechargeable battery
SPECIFICATIONS:
| 1. Rated Capacity: 3300mah (0.2C discharge at 20°C) |
| 2. Minimum Capacity: 3350mAh (0.2C discharge at 25°C) |
| 3. Typical Capacity: 3450mAh (0.2C discharge at 25°C) |
| 4. Nominal Voltage: 3.6V |
| 5. Discharging End Voltage: 2.5V |
| 6. Charging Current (Std.): 1675mA (0.3C) |
| 7. Charging Voltage: 4.20V±0.05V |
| 8. Charging Time (Std.): 4.0hours |
| 9. Continuous Discharging Current (Max.): 10A (0~ +40°C) |
| 10. Internal Resistance: less than 38mΩ (AC Impedance 1kHz) |
| 11. Weight: less than 50g |
| 12. Dimension: Diameter-D-18.0 mm, Height-H-65.0 mm |
| 13. Operating Temperature:
Charge: 10~ +45°C Dicharge: -20~ +60°C |
| 14. Storing Conditions:
less than 1month: -20 ~ +50°C less than 3months: -20 ~ +40°C less than 1 year: -20 ~ +20°C |
System: Cylindrical Li-ion Battery
Type: 18650
Nominal Capacity: 3500mAh
NOTE:
(1) The batteries should be stored at room temperature, charged to about 30% to 50% of capacity.
(2) During long term storage, in order to ensure the battery to maintain the capacity level, we suggest Li-ion batteries should be charged and discharged once every 6 months.
APPLICATIONS:
LED flashlight battery, cordless phone batteries, camera batteries, laptop/notebook batteries, GPS devices, PDA batteries, telecommunication systems, power electric vehicles etc, we could use the most popular model 18650 to build you different models of battery packs according to your requirements.
ADVANTAGES:
Genuine Grade A lithium battery cells from Japan brand new
Light weight and high performance at the highest capacity in the market
High energy density, low self-discharge
Pollution free, long cycle life
No memory effect
Existing stock for short delivery time.
OEM orders are available (battery pack, battery with spot welding etc.)
SAFETY INSTRUCTIONS:
When using the application equipped with the battery, refer to the user’ s manual before usage.
Please read the specific charger manual before charging.
Charge time should not be longer than specified in the manual.
When the cell is not charged after long exposure to the charger, discontinue charging.
Battery must be charged at operating temperature range 0 ~ 45℃.
Battery must be discharged at operating temperature range -20 ~ 60℃.
Please check the positive(+) and negative(-) direction before packing.
When a lead plate or wire is connected to the cell for packing, check out insulation not to short-circuit.
Battery must be stored separately .
Battery must be stored in a dry area with low temperature for long-term storage.
Do not place the battery in direct sunlight or heat.
Do not use the battery in high static energy environment where the protection device can be damaged.
When rust or smell is detected on first use, please return the product to the seller immediately.
The battery must be away from children or pets
When cell life span shortens after long usage, please exchange to new cells.
