18650‑2550 25.2V 22.5Ah Lithium‑Ion Battery Pack 7S9P BAK Cells

Lithium ion Battery about UPS, Wheelchair and Mobility | Rechargeable, High capacity

Categories 22.2V Lithium Ion Battery, Lithium lon Battery

Nominal Voltage
25.2V

Nominal Capacity
22.5Ah

Energy
567Wh

Boost your UPS, wheelchair, or mobility device with high-capacity 18650-2550 25.2V 22.5Ah lithium-ion battery pack. Built with premium BAK cells, it offers long-lasting, rechargeable power. Ideal for heavy-duty applications, it ensures dependable performance for uninterrupted mobility and backup.

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Description
Specifications
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Lithium-ion Battery Pack

Lithium Battery 25.2V 22.5Ah

High‑Capacity 7S9P BAK Cell Array

Delivers 22.5 Ah at 25.2 V using reliable 2550 mAh cells with epoxy‑reinforced PCB support, providing robust cycle life and voltage stability under heavy loads.

Factory‑Driven Custom Mounting & Sensors

Himax Battery Factory adapts mounting brackets, epoxy‑board assembly, voltage‑sense plug, NTC thermistor and power connector wiring to your project specifications—MOQ and pricing optimized for bulk orders.

Specifications

25.2V 22.5Ah Lithium-ion Rechargeable Batteries Manufacturer

Nominal Voltage

25.2V

Nominal Capacity

22.5Ah

Energy

567Wh

Charge Voltage

29.4V

Discharge cut-off voltage

18.9V

Charge Method

CC/CV

Standard Charge Current

0.2C

Max. Charge Current

0.5C

Standard Discharge Current

0.2C

Max. Continues Discharge current

0.5C

Cycle Life

500 times

Dimension

Customized

Weight

300g

Storage Temperature

0°C~45°C

Frequently Asked Questions

Lithium ion battery pack answers, if you do not find the answer you are looking for, please contact us. We’ll get back to you within 24 hours.

1. What cell configuration does the 25.2V 22.5Ah battery pack use?

This high‑capacity pack uses a 7S9P configuration of BAK 18650‑2550 mAh cells on an epoxy‑reinforced PCB for stable 25.2V 22.5Ah output.

2. Can I customize the voltage‑sense cable on my 25.2V 22.5Ah lithium pack?

Yes. Specify your voltage‑sense connector (e.g., Molex 174984‑2) and cable length; Himax Battery Factory will supply it ready‑to‑install on your 25.2V 22.5Ah pack.

3. Is temperature monitoring included on the 25.2V 22.5Ah battery pack?

The pack includes an NTC thermistor plug (DJ7051‑1.5‑11) wired to the BMS for real‑time cell temperature monitoring and safety.

4. What safety certifications apply to this 25.2V 22.5Ah lithium‑ion battery pack?

Our pack meets IEC 62133 and UN 38.3 standards, ensuring compliance for global shipping of your 25.2V 22.5Ah battery pack.

5. How do I add custom mounting brackets to my 25.2V 22.5Ah battery module?

Provide your bracket dimensions and mounting hole pattern; our factory will integrate custom brackets into the 25.2V 22.5Ah module assembly.

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# Download Lithium ion battery 25.2V 22.5Ah specifications

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