1
Product Classification
Parking Battery - Model 24V320
Product Number:
SZXH25.6-320SK
Battery Cell Model:
PF173-320AH
Battery Specifications:
3.2V 320Ah
Nominal Voltage:
25.6V
Nominal Capacity:
320 AH
Charging Voltage:
29.2V
Charging Current:
150A
Discharge Current:
180A
Instantaneous Discharge Current:
180A
Application Areas:
Heavy-duty truck and commercial vehicle parking batteries
Finished Product Internal Resistance:
≤5 mΩ
Battery Weight:
58 kg ± 0.5 kg
Product Dimensions:
(300 ± 3) × (234 ± 3) × (450 ± 5) mm
Charging Temperature:
0°C to +60°C
Discharge Temperature:
-20°C to +60°C
Storage Temperature:
<40℃
Temperature Protection:
-20°C to +60°C
Battery Case:
Cold-Rolled Sheet Metal
Lithium Battery Protection:
Short-circuit protection, overcharge protection, over-discharge protection, overcurrent protection, and temperature protection.
Product Introduction
Model |
Dimensions |
Net weight |
Gross weight |
Specifications |
Power |
Bluetooth functionality |
Remote Monitoring |
Implementation Standards |
542 x 240 x 225 mm |
29.0 kg ± 5% |
29.8 kg ± 5% |
25.6V × 3456Wh: 1200 CCA |
3000W |
√ |
√ |
GB/T22473.1-2021 |
|
500 x 350 x 210 mm |
47.0 kg ± 5% |
47.8 kg ± 5% |
25.6V × 5430Wh: 1560 CCA |
3000W |
√ |
√ |
GB/T22473.1-2021 |
|
(300 ± 3) × (234 ± 3) × (450 ± 5) mm |
58 kg ± 0.5 kg |
58.8 kg ± 0.5 kg |
25.6V8192Wh |
3840W |
√ |
√ |
GB/T22473.1-2021 |
| Cell parameters | ||
1 |
Cell model |
PF173-320AH |
2 |
Nominal Capacity |
320Ah |
3 |
Nominal voltage |
3.2V |
4 |
Dimensions |
(174.4 ± 5) × (71.7 ± 5) × (207.2 ± 5) mm |
5 |
Internal resistance |
≤0.2 mΩ |
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FAQ
Q
What types of new energy batteries do you mainly produce?
A
We focus on the production of lithium-ion and sodium-ion batteries, with products widely used in electric vehicles, energy storage systems, consumer electronics, and industrial equipment. Customized specifications are supported.
Q
Is this factory direct? Can I visit the production base?
A
We are an original factory (not a trading company) with our own production line and R&D team. Our production base is located in Building 8, Lithium Battery Industrial Park, High-tech Zone, Zaozhuang City, Shandong Province. On-site visits are welcome to witness the entire production process.
Q
How long is the shipping time?
A
- Domestic orders: 7-15 business days for standard products,
- International orders: Approximately 3-6 weeks depending on destination and customs clearance procedures;
- Custom orders require an additional 5-10 business days (as per contract confirmation).
Q
What payment methods are supported?
A
Alipay/WeChat (for small orders), bank transfer. For regular collaborations, a 30% deposit is required upfront, with the balance due before shipment.
Q
Has the product passed international quality certification?
A
All products have passed CE, RoHS, and UN38.3 certifications and comply with the ISO 9001 quality management system. Some models also have UL and IEC certifications.
Q
Do you offer OEM/ODM services? What is the minimum order quantity (MOQ)?
A
Supports customized development, with a minimum order quantity (MOQ) of 500 battery cells (standard products). Special specifications require evaluation and confirmation. Free sample testing is available (shipping costs are borne by the customer).
Q
What is your after-sales policy? How are quality issues handled?
A
- Warranty period: 2 years for battery cells, 1-3 years for finished battery packs (depending on the model);
- For non-human damage quality issues, returns, exchanges, or repairs are supported. A test report is required, and the after-sales team will respond within 24 hours.
Q
How can I check the battery's technical parameters or download the specifications?
A
The official website's "Product Center" section provides detailed technical documentation, or you can contact customer service to have the specified model information sent to your email address. Both Chinese and English versions are supported.
Q
What is the cooperation process?
A
① Requirements Communication → ② Solution Confirmation/Quotation → ③ Contract Signing → ④ Production and Quality Inspection → ⑤ Logistics and Delivery → ⑥ After-sales Tracking.
Q
How can I contact you for more information?
A
- Service Hotline: 0632-8663156 (Weekdays 8:00-17:00)
- Business Email: sales20@chinabatteries.com
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