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40A AGM GEL Battery Charger with Four-step Charge and AC220V Input for Lead Acid Batteries

Brand Name:	Sunchonglic
Model Number:	FMA-1240
MOQ:	100pcs
Price:	US $3.18-22.42
Payment Terms:	T/T
Supply Ability:	100000pcs/mon

Detail Information

Product Description

Detail Information

Place of Origin:

China

Rated Input Voltage:

GEL AGM Lead Acid Battery Charger AC 220V Smart 12V 40A Four-step Charge

Input Voltage:

AC220V±10% 50Hz

Floating Voltage:

13.8V

Charge Current :

40A

Constant Charge Current:

30A±5%

Constant Charge Voltage:

14.5-14.8V

Packaging Details:

Paper Box

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12V 40A AGM GEL Battery Charger

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Product Description

12V 40A AGM GEL Battery Charger - High Efficiency AC Car Battery Charger

Professional GEL AGM lead acid battery charger with AC 220V input and 12V 40A output featuring advanced four-step charging technology for optimal battery performance and longevity.

Key Features

Professionally designed for electric vehicle power battery equipment
Advanced soft-switching technology for high conversion efficiency and reliable full-load operation
Comprehensive protection systems including short-circuit, undervoltage, and overheat protection
Digital delay counter ensures safe CV-to-float charging transitions
Prevents thermal runaway and mitigates battery damage from electrolyte loss and plate sulfation
Reverse battery polarity protection
Constant charging voltage: 14.5V-14.8V DC
OEM & ODM services available

Technical Specifications

Model	FMA-1240A
Charge Current	40A
Input Voltage	AC220V±10% 50Hz
Rated Voltage	12V
Constant Charge Current	40A±5%
Constant Charge Voltage	14.5-14.8V
Floating Voltage	13.8V
Charge Mode	Four-step

Manufacturing Excellence

With over 20 years of photovoltaic engineering expertise, we provide IEC/CE-certified renewable energy solutions featuring intelligent hybrid inverters, adaptive AGM/GEL charging architectures, and next-generation gel battery storage systems. We deliver cost-optimized solar technologies backed by comprehensive lifecycle performance guarantees.

For detailed specifications or project consultation, please contact our team directly!

Production Process

Frequently Asked Questions

Q1. Are you the factory manufacturer?

We have been manufacturing Solar Energy Photovoltaic Products for over 20 years. We are the original manufacturer and developer of advanced Solar Energy Photovoltaic Products, including hybrid solar inverters, power inverters, battery chargers, solar controllers, and complete solar systems.

Q2. How to select a suitable product?

Tell us your requirements and we will recommend the most suitable product for your needs.

Q3. What is your payment methods?

We accept T/T, Trade Assurance, and other secure payment methods.

Q4. What's the price terms can you offer for us?

We can accept EXW, FOB, CIF and other international trade terms.

Q5. Where is your main market for your products?

Most of our Sunchonglic brand products are exported to Southeast Asia, Africa, and the Middle East.

Endorsed worldwide by client feedback, our services flexibly adjust to changing market requirements. We seek global partners for strategic collaborations that propel joint advancements in sustainable sectors!

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products details

40A AGM GEL Battery Charger with Four-step Charge and AC220V Input for Lead Acid Batteries

40A AGM GEL Battery Charger with Four-step Charge and AC220V Input for Lead Acid Batteries

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