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Brand Name : | TAC OEM ODM |
Certification : | MSDS REACH ROHS |
Model Number : | PIFP0312 |
Price : | usd 2.0 |
Delivery Time : | 7 days for single cell 15-20 days for battery pack |
Payment Terms : | TT, LC, Paypal, etc |
Supply Ability : | 50000 pack for one week |
26650 LiFePo4 Battery Deep Circle Long Life battery for Solar Light
Specification for 26650 LiFePo4 Battery Deep Circle Long Life
battery for Solar Light
No. | Item | General Parameter | Remark |
1 | Rated Capacity | 3.3Ah | Standard discharge(0.2C)after standard charge(0.2C) |
2 | Minimal Rated | 3.0Ah | |
3 | Nominal Voltage | 6.4V | |
4 | Cycle Life | Higher than 60% of the Initial Capacity of the Cells | ◆Charge: CC@0.5C to 7.3V, then CV till current to 0.05C ◆Rest: 30min. |
5 | Discharge cut-off voltage | ≥4.6V | 5.0V(recommended) |
6 | Charging cut-off voltage | 15.6V | 14.6V(recommended) |
7 | Cell and assembly method | IFR26650-3.3AH | 2S1P |
8 | Standard discharge | Constant current 0.2C | |
9 | Maximum Charge Current | 3A | |
10 | Maximum Discharge Current | 6A | Over current 20±2A 9mS |
11 | Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H. |
Discharge: -10~50℃ | |||
13 | Storage Temperature Range | Less than 1 year : 0~25℃ | 60±25%R.H. |
Less than 3 months:-5~35℃ | |||
14 | Weight | Approx: 180g±10.0g | |
15 | Pack Dimension | High:53.5mm Width: 30.5mm Length: 69mm |
The period of warranty is six months from the date of shipment. TAC guarantees to give a replacement in case of cells with defects proven due to manufacturing process instead of the customers abuse and misuse.
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 year to
prevent over discharge.
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