The 24V 15Ah lithium-ion battery offers ten times the cycle life of lead-acid batteries and includes a built-in smart BMS.
| Weight | 3.5 kg |
|---|---|
| Nominal Voltage | 25.6V |
| Capacity | 15Ah |
| Energy | 384 Wh |
| Battery Type | 33140 battery pack |
| Max Continuous Discharge Current | 15A (1C) (Peak 25A) |
| Charging Current | 4A |
| Dimensions | 155 x 150 x 71 mm |
| Charging Temperature | 0~45°C |
| Discharging Temperature | -20~60°C |
| Storage Temperature | 0~40°C |
A compact 25.6V 15Ah LiFePO4 pack in PVC wrap, sized for OEM device integration where internal volume is the binding constraint. It carries 384 Wh of usable energy and delivers 4A (Peak 25A) continuous, a 0.27C rating. This is a steady-load design rather than a high-rate traction pack.
Charging at 4A brings it to full in roughly 4.5 hours. The operating window is -20~60°C on discharge and 0~45°C on charge. The pack measures 155 x 150 x 71 mm and weighs 3.5 kg.
Within our 24V range this sits between the 8Ah and 18Ah builds. If your runtime target is tighter than expected once we model the duty cycle, the 18Ah configuration is the usual next step; if weight or envelope is the binding constraint, the 8Ah build is lighter.
Cell count and arrangement, connector type, wire gauge and length, NTC placement, wrap printing and protection thresholds are all set per project. Packs this size often use a simple protection board; where the device needs it we add a full BMS with Bluetooth, CAN or RS485.
How long does a design revision add?
Each revision restarts the 20–25 working day sample clock. Locking the envelope and current profile early is the biggest time saver.
Why PVC wrap instead of a plastic case?
Wrap saves volume and weight and costs less at low volumes. A moulded case makes sense when you need ingress sealing or the volumes justify tooling.
Grade A 33140 cylindrical LFP cells, generally specified with UL recognition at cell level. Every pack ships with a UN38.3 test summary and MSDS prepared for air, sea and road transport. Assembly and testing take around 7 working days. Cell supply is what sets the overall schedule: when the cells your design needs are in stock, samples ship in 12–15 working days; when they have to be sourced, allow 20–25. Tell us your target date early and we will confirm cell availability before you commit to it. Production runs 30–35 working days. There is no minimum order quantity — this is a custom design business and we quote single units, with pricing improving noticeably from 100 packs upward. LiFePO4 warranty typically runs 3–5 years, set against the discharge duty of the application; high-rate cycling shortens it.
China Premier Custom Battery Pack Manufacturer. Grade A Cell Solutions with Up to 450Wh/kg Capacity.
We will contact you within 8 hours, please pay attention to the email with the suffix “@holobattery.com”.
