LiFePO4 Battery LFP 48V 100Ah
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LiFePO4 batteries 12V, 48V are designed to be used in various industries and the national economy as a source of reliable and stable power. The battery uses lithium iron phosphate (LiFePO4) technology, which provides high efficiency, long service life and high safety. LiFePO4 technology has high efficiency, which allows the battery to efficiently convert stored energy into useful work.
Parameters |
LFP 48V 100Ah |
Type |
LiFePO4 |
Rated capacity, Ah |
100 |
Rated voltage, V |
48 |
Power, W | 4800 |
Charge voltage, V |
54-54,75 |
Discharge voltage (disconnect) |
37,5±0,5 |
Charging method |
CC/CV |
Recommended charging current, A |
20 |
Maximum charging current, A |
100 |
Discharge current, A |
20 |
Maximum discharge current tolerance, A |
100 |
Number of cycles, DOD 80% |
110А, 3-5 сек |
Impedance, mOhm |
2000 |
Dimensions (WxHxD), mm |
450х150х400 |
Weight, kg |
40 |
Operating temperature, °С |
Charging: 0 °C...+55 °C Discharge: -20 °C...+60 °C |
Connection type
Ring lugs are used for connection to the current-carrying terminals of the battery. When connecting the STC12 series batteries to each other, bus connectors of the appropriate cross-section can be used. When creating an assembly (using several interconnected and simultaneously operating batteries), their connection can be performed in parallel, in series or by combining these schemes. In the parallel connection scheme, the voltage at the output of the battery assembly does not change (Uvol=U1=U2=...=Un), the capacity increases in proportion to the number of connected batteries (Evol=E1+E2+...+En). With a series connection scheme, the voltage at the output of the battery assembly increases in proportion to the number of connected batteries (Uвых=U1+U2+...+Un), the capacity does not change (Eвых=E1=E2=...=En).
List of recommendations for use
For LFP 48V 100Ah battery series:
- charge the battery in the temperature range from 0 °C to +55 °C;
- discharge of the battery must be carried out in the temperature range from -20 °C to +60 °C;
- maximum discharge/charge currents shall not exceed the values specified in the
technical specifications (see the presentation);
- to extend the battery life during discharge/charging, it is necessary to adhere to
the recommended discharge/charge values specified in the technical specifications
of the battery (see the presentation);
- the charge voltage must exceed 54 - 54.7 V;
- continuous charging of the battery for more than 8 hours negatively affects the battery life.
the battery service life.