| Customization: | Available |
|---|---|
| Type: | Lead-Acid Batteries |
| Usage: | Car, UPS, Electric Power, Lighting, Electric Bicycle |
|
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12V28Ah AGM lead acid battery used for car audio battery
| Normal Voltage | 12V |
| Capacity | 28Ah@20Hr-rate to 1.75V per cell@25ºC |
| Weight | Approx.(9.0±3%) kg (19.84lbs) |
| Maximum Discharge Current | 280A(5sec) |
| Internal Resistance | Approx. 10mΩ full charged @25ºC |
| Operating Temperature Range | Discharge: -20ºC~60ºC Charge: 0ºC~50ºC Storage: -20ºC~60ºC |
| Nominal Operating Temperature Range | 25ºC±3ºC |
| Float Charging Voltage | 13.7~13.9VDC/unit Average @25ºC |
| Maximum Charging Current | 7.0A |
| Equalization and Cycle Service | 14.4V~15.0VDC/unit Average @ 25ºC |
| Self Discharge | LONGWAY Valve Regulated Lead Acid (VRLA) batteries can be stored for more than 6 months at 25ºC. Self-discharge ratio less than 3% per month at 25ºC. Please charge batteries before using. |
| Terminal | F5 |
| Container Material | ABS(UL94-HB) *Flammability resistance of (UL94-V0) ca be available upon request |
| Dimensions | L175*W166*H126(TH126) |
1. Q: Are you a factory or a trading company?
A: We are a manufacturing facility with comprehensive production and R&D capabilities.We cater to wholesale and
distribution clients, ensuring stable quality and production capacity.
2. Q: What is the MOQ? A: The minimum order quantity is one piece. For OlM services, the MOQ is 500 units for large
capacities and 1,000 units for small and medium capacities.
3. Q: How do you transport the goods? A: All our products comewith the necessary transportation certification reports,
supporting both air and sea freight.
4. Q: What trade terms do you accept? A: We accept a wide range of tradeterms, including FOB, CIF, and EXW.
5. Q: Which port do you ship from? A: We ship from Xiamen Port, Shanghai Port, or Shenzhen Port, based on customer
requirements.
6. Q: What are the terms of payment? A: Typically, we require a prepayyment percentage, with the balance settled through
various payment methods.
7. Q: What is the usual lead time? A: For standard models, the lead tirne is generally 30 days. For specific models, please
consult our salesman for the most accurate lead time. If the requiredshell size is not within our existing range, the lead
time will be approximately 45 days. Prior to shipment, the batteries undergo a resting period of 7-8 days and voltage
testing to ensure a low defect rate, a process that many manufaicturers may not strictly adhere to
8. Q: What certifications do you have? A: The company has ISO, IEC, EBS, JIS, CE, UL, RoHS, REACH and other certifications
on ead-acid battery production, management system, safety, transportation and so on. For specific documentation, please
contact our sales staff.
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