It is ideal for powering autonomous AGV & robotics, industrial field communication
equipment, compact off‑grid solar power systems, portable industrial instrumentation,
monitoring & surveillance equipment, portable DC power supply units and scientific
field test equipment.
Brand:
SuperpackProduct Origin:
ChinaColor:
BlueLead Time:
25-30 Working DaysOur Lithium Iron Phosphate (LiFePO4) Battery Pack Model SPF‑2420 is a high‑efficiency 24V 20Ah
battery (real nominal voltage 25.6V) designed for DC‑powered industrial and portable applications.
With a compact blue PVC wrapped shell and lightweight design, it is ideal for powering AGV robots,
small industrial equipment, monitoring units, portable power supplies and auxiliary instrumentation.
Built‑in dedicated 8S BMS with NTC temperature sensing wire provides comprehensive internal
protection and long‑term operational reliability.
FAQ:
Q1: Can I use a 24V lead‑acid charger?
A: No. Use only dedicated 29.2V LiFePO4 charger. Lead‑acid chargers will cause incomplete charging.
Q2: Can batteries be connected in series or parallel?
A: Parallel is allowed with matched SOC. Series requires prior technical consultation.
Q3: How to store the battery long‑term?
A: Store at 40‑60% SOC, 0‑25℃ dry environment. Recharge every 3‑6 months to prevent over‑discharge.
Q4: Can I customize connectors, cables or RS485?
A: Yes. Custom options available, MOQ applies for RS485 BMS.
Q5: Why is it called 24V while real voltage is 25.6V?
A: 24V is market common name. Please design equipment based on actual 25.6V system voltage.
Q6: Does it come with ABS hard case?
A: Standard is blue PVC heat‑shrink pack. ABS housing is optional.
Q7: Do you support shipping documents & certifications?
A: Yes, UN38.3 documents are available for bulk orders.
| Item | General Parameter | Remark |
| Rated Capacity | 24Ah | Standard discharge (0.2C) after standard charge (0.2C) |
| Minimal Capacity | 22.8Ah | |
| Nominal Voltage | 25.6V | |
| Life Expectation | Residual capacity is more than 60% of the rated capacity | 1）Charge: CC@0.2C to 28.8V, then CV till current taper to 0.05C 2）Rest: 30min. 3）Discharge: 0.2C to 20.0V Temperature:20±5℃ Carry out 2000cycles |
| Discharge cut-off voltage | 2.3V/cell（≥18.4V） | 20.0V (recommended) |
| Charging cut-off voltage | 3.9V/cell（≤31.2V） | 29.2V (recommended) |
| Assembly method | IFR42135-24AH | 8S1P |
| Housing material | Epoxy Board +PVC | Blue |
| Standard charge | 0.2C constant current (CC) charge to 29.2V, then constant voltage (CV) 29.2V charge till charge current decline to ≤0.05C | Charge time: Approx. 7.0h |
| Standard discharge |
Constant current 0.2C Cut-off voltage 20.0V |
|
| Maximum Continuous Charge Current | 20A@20℃ | 12A is recommended |
| Maximum Continuous Discharge Current | 20A@20℃ | 35A30S |
| Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H. |
| Discharge: -10~60℃ | ||
| Storage Temperature Range | Less than 1 year: 0~25℃ |
60±25%R.H. at the shipment state |
| Less than 3 months: -10~35℃ | ||
| Approx. Weight | 3.7Kg | |
| Max. Dimensions | L185*W150.0*H93.0mm | |
| Connector + Wire | UL3239, AWG10#, 150±5mm |
P+/Red P-/ Black |
| Communication Function | RS485 or CAN2.0 | |
| Heating System | Optional |
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