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LiFePO4 18650 Rechargeable Cell: 3.2V 1250mAh, 21A Rate, 4Wh - K2 Brand - UN38.3 Passed
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In Stock
Product ID # 4789
Part Number: LFP-1250KH
Personalizations
* denotes required field
Add Tab ?*
Quantity Discounts
| Quantity | Amount |
| 5 to 20 | $8.68 |
| 21 to 50 | $8.50 |
| 51 to 100 | $8.32 |
| 101 or more | $8.05 |
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| Nominal Voltage |
Average 3.2 - 3.3 V |
| Nominal Capacity |
1250mAh ( at 0.2C rate, 3.8V cut-off) , Energy density: 98.76 wh/kg
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| Max.Charging current |
1.5 A Max. |
| Max.Discharging current |
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| Dimensions (DxH) (max with tab) |
18.3 mm (Max 18.4) x 64.9 mm (Max 65.1) |
| Weight |
40.5 g |
| Operation Temperature |
- Charging: 0 - 55 oC
- Discharging: - 20 - 60 oC
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| Cycle Performance |
- >2000 (80% of initial capacity at 0.2C rate, IEC Standard)
- 2 times more than NiMH and 10 time more than SLA
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| Detail Data Sheet |
 Please click here to download specification. |
| Smart charger |
You can choose Smart Charger (0.7 A) for 3.2V (1 cells) LiFePO4 Battery Pack, 100-240VAC, CE listed to recharge LiFePO4 battery pack
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Cautions
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- Don't use NiMH or Li-ion smart charger charge LiFePO4 cell/pack.
- Wrong type of charger used will cause cell to explode.
- The cell come with removable paper insulator.
- Please don't remove it while DIY.
- LiFePO4 battery must be cut-off at 3.8V/cell when charging
- You must limit discharging rate below Max rate
- California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings
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Your Price: From $14.70 to $16.00
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Your Price: From $4.00 to $7.50
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Your Price: From $7.75 to $11.00
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