This 12v Lead Acid Car Battery Charger uses a half-bridge topology and also incorporates an MCU for functional expansion, allowing for personalisation such as communication, charging profile setting and multi-charge mode selection, etc.
12v lead acid car battery charger
| Nominal voltage | Li ion | lifepo4 | lead acid | charge current | Efficiency |
| 12V | 12.6V/16.8V | 14.6V | 14.7V | 40A | 80% |
| 24V | 25.2V/29.4V/33.6V | 29.2V | 29.4V | 28A | 80% |
| 36V | 42V/46.2V | 43.8V | 44.1V | 18A | 8% |
| 48V | 50.4V/54.6V/58.8V | 54.75V/58.4V | 58.8V | 15A | 85% |
| 60V | 63V/67.2V/71.4V | 73V | 73.5V | 12A | 85% |
| 72V | 84V/87.6V | 84V/87.6V | 88.2V | 10A | 85% |
12v Lead Acid Car Battery Charger Features
Fully automatic conversion of CC, CV and Float.
Accurate voltage and current limit to ensure full charge and avoid overcharge.
Protection: over current, over voltage, short circuit and reverse polarity.
High efficiency >88%.
Two LED indicators, made of aluminum, elegant and reliable.
CE&ROHS certification, safe and high quality.
Our factory is 3000 m2 and the annual production value is 200,000pcs battery chargers. We mainly provides chargers for major electric vehicle plants at home and abroad, new energy batteries, AGV storage and transportation, Al robots, etc.
FAQ
1: I would like to have a copy of your catalog?
A: This is our catalog, pls kindly check it.
2: Can you provide your certifications?
A: Yes, we have many certifications. Such as CE, CB, GS, C-TUV-US, LVD, FCC and so on. Could you pls kindly let me know what charge voltage and charge current do you want?
3: How long will it take to ship to my country?
A: For international shipping, it depends on the product quantity and delivery address. For a specific estimate, please provide these details so that I can quote the most cost-effective option.
4:Can I customize products?
A: Yes. Please let me know the specific customization requirements and I will get back to you as soon as possible.
The lead-acid battery charger adopts three-stage charging, CC, CV and Float, which has excellent quality, good performance and high charging saturation, that can improve the service life of the battery.
Constant current charging: This is the first stage of the charger's operation. In this stage, a constant current is maintained to quickly charge the battery, so that the voltage of the battery is gradually increased.
Constant voltage charging: This is the second stage of the charger's operation. At this time, the voltage of the battery basically reaches the rated voltage, and the charger switches to the constant voltage charging mode. Increase.
Float Charge: This is the third stage of the charger's operation. The lead acid charger will turn into a green light at 25% CC, and continue to charge the battery through float charging, which not only makes the charged power continue to increase, but also plays a role in maintaining the battery.
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