24V 60Ah LiFePO4 Battery Pack
This page describes a 24V pack at 60Ah, with a nominal voltage of 25.6 V and an energy figure of 1536 Wh. Its listed specification includes a 33140-format cell arrangement, an IP65 housing and a weight of about 11 kg. This is a mid-range 24V model, distinct from the small 6Ah pack and the large 150Ah pack at the same voltage.
Listed specification in context
The charge current is listed at 30 A, with a maximum of 60 A, and the discharge current at 30 A, with a maximum sustained current of 60 A and a pulse current of 120 A for less than 3 seconds. The cut-off voltage is listed at 20 V. Those current limits are the practical ceiling for this pack: a load that regularly needs more than the sustained limit should not be served by this model, even if the capacity figure looks comfortable. The temperature ranges are also listed per model - charging from 0 to 45 degrees Celsius, discharging from minus 20 to 60 degrees Celsius, and storage from 0 to 45 degrees Celsius - and they should be checked against the installation environment.
Cycle life is listed at more than 6000 cycles under a stated condition: 0.1C discharge at 70 percent depth of discharge. That condition is different from the condition stated for other models, so the figures should not be ranked against each other without reading the conditions. The internal resistance is listed at no more than 55 milliohms, and self-discharge at no more than 3.5 percent per month at 25 degrees Celsius.
Use and limits
A battery management system watches the cells in a pack and disconnects the pack when a limit is crossed. The exact limits depend on the model, so buyers should check the protection list for the model they are considering rather than assuming every pack in a range shares the same list. In the models listed on this site, protection typically covers over-charge, over-discharge, over-current, over-temperature and short circuit, with cell balancing on some models only. Where a model page does not list balancing, it is not claimed for that model.
The IP65 housing in the listed specification indicates a higher level of protection against dust and water jets than the IP55 housings on other models in this range, but the rating applies to the listed model only and does not make the pack suitable for every outdoor installation. Buyers should check the installation position, ventilation and cable entry in addition to the rating. As with every product page on this site, values not listed here are confirmed per model in the enquiry.
Specification - as listed for this model
| Item | Listed value |
|---|---|
| Nominal voltage | 25.6 V |
| Capacity | 60Ah |
| Energy | 1536 Wh |
| Internal resistance | At most 55 mΩ (listed) |
| Cycle life | More than 6000 cycles (0.1C discharge, 70% depth of discharge, listed) |
| Self-discharge | At most 3.5% per month at 25°C (listed) |
| Charge current | 30 A; maximum 60 A (listed) |
| Discharge current | 30 A; maximum sustained 60 A; pulse 120 A for less than 3 s (listed) |
| Cut-off voltage | 20 V (listed) |
| Charge temperature | 0-45°C (listed) |
| Discharge temperature | -20 to 60°C (listed) |
| Storage temperature | 0-45°C (listed) |
| Protection rating | IP65 (listed) |
| Cell arrangement | 33140-15Ah, 8S4P (listed) |
| Housing | Plastic housing (listed) |
| Dimensions | 328 x 172 x 216 mm (listed) |
| Weight | About 11 kg (listed) |
Values above are taken from the listed specification for this model only. They are not a range-wide promise. Items not listed here are confirmed per model in the enquiry.
Enquiry checklist
Before sending an enquiry, note the voltage, capacity, quantity, application and any required certification document. State whether the pack will be used indoors or outdoors, and whether a display or a particular terminal type is needed. Minimum order quantity and lead time are unavailable on this site and are confirmed per model in the enquiry. Quotations are confirmed per order.
Send an enquiry | Telephone: +86-755-29040095, +86-18576759460 | Email: michael_he@yabopower.com
Frequently asked questions
How do I get a quotation?
Send an enquiry with the voltage, capacity and quantity you need, plus the application. Quotations are confirmed per order, and specifications are confirmed per model before payment. This site does not list fixed selling figures.
What certification documents can you provide?
ISO 9001 is stated by the company. Certificates are available upon request. If a buyer needs a certificate for a specific model, ask for it in the enquiry and name the model, so the correct document can be checked.
Are the specifications on this page valid for every model?
No. Specifications are shown per model and must not be read across the whole range. Where a value is not listed for a model, the page says to confirm per model rather than filling in a generic figure.