Energy Type 3.2v LiFePO4 Battery IFR18650 1400mAh for Power Tool
Features for Energy Type 3.2v LiFePO4 Battery IFR18650 1400mAh for
Power Tool
- Excellent abuse tolerance and environmentally friendly
- Excellent calendar life, 10X cycle life vs. conventional lithium
ion
- With greater power and energy density and lower impedance.
- Suitable for a wide variety of applications and system designs.
- Proven performance in the toughest conditions, combining
durability, reliability, and safety
- Offers an excellent combination of price-performance.
Application for Energy Type 3.2v LiFePO4 Battery IFR18650 1400mAh
for Power Tool
Portable high power devices
Stationary battery backup systems
Grid stabilization energy storage system
Commercial truck and bus hybrid electric vehicles (HEVs)
Quick Detail:
1. Max. charge current: 2C
2. Max. continue discharge current: 20C (Cell skin temperature
cannot exceed 80°C)
3. The single cell can assembled to all kind of battery pack for
electric cars, boat and any other electric tool.
4.With a long cycle life about 2000 times.
Specification for Energy Type 3.2v LiFePO4 Battery IFR18650 1400mAh
for Power Tool
| No. | Items | Specifications |
| 1 | Charge cut-off voltage | 3.65V |
| 2 | Nominal voltage | 3.2V |
| 3 | Minimal capacity | 1400mAh @ 0.2C Discharge |
| 4 | Nominal capacity | 1350mAh @ 0.2C Discharge |
| 5 | Charge current | 1C |
| 6 | Standard charging method | 1C CC (constant current) charge to 3.65V, then CV (constant voltage
3.65V) charge till charge current decline to £ 0.05C |
| 7 | Charging time | Standard charge: 2.0 hours Ref |
| 8 | Max. charge current | 2C |
| 9 | Max. continue discharge current | 5A (Cell skin temperature cannot exceed 80°C) |
| 10 | Discharge cut-off voltage | 2.0V |
| 11 | Operating temperature | Charging:-10°C ~ 45°C
Discharging: -20°C ~ 60°C
(Cell skin temperature cannot exceed 80°C) |
| 12 | Storage temperature/humidity | Temperature -10°C ~ +35°C
Humidity 65%±20%RH
(Recommended to store 23 ± 5°C for long term storage) |
| 13 | Cell Weight | 42.0g±1.0g |
| 14 | Cell Dimension | Length:65.0±0.3 mm
Width:18.2±0.2 mm |
Normal Cell Packing
The bulk battery put into specially paper pallet one by one
Picture:
Lithium battery IFR18650 3.2V LiFePO4 Battery 1400mAh For
Flashlight
Certification
Most of the cell have passed UN38.3 UL and Reach
Lifepo4 cell List
Our Factory Picture
Period of Warranty
The period of warranty is 12 months from the date of shipment. TAC
guarantees to give a replacement in case of battery with defects
proven due to manufacturing process instead of the customer abuse
and misuse.
Storing the Batteries
The batteries should be stored at room temperature, charged to
about 30% to 50% of capacity.
We recommend that batteries be charged about once per half a year
to prevent over-discharge.
