Mroinge MBC022, 12V 2A Lead Acid & Lithium(LiFePO4) Automatic Trickle Battery Charger Smart Battery Maintainer for Car Motorcycle Lawn Mower Boat ATV SLA AGM Gel Lithium(LiFePO4) and More Batteries

Original price was: £ 29.98.Current price is: £ 20.99.

Product Description

Mroinge is exporting all kinds of Automotive Accessories (including battery charger, battery tester, solar charger controller, power inverter, tire inflator & car battery monitor) to US,CA,UK,DE,and JP, and our products to high-quality low-cost, which are appreciated by customers because of excellentprice versus performance ration and high quality. the good faith for this serves the objective, wholeheartedly provides high quality, the quick service for the customer, our products have always been trusted and favored by customers.

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Mroinge MBC022 12V 2A Battery Charger is much more than a trickle charger. It has a microcomputer chip, is lightweight, compact, fully automatic and very easy to use especially in small spaces, that digitally controls the 4-stages of battery charging (Initialization, constant current, constant voltage and floating charge). the charger come with power down memory function, so the charger will re-start to charge the battery automatically when the main power recovered.

This smart battery charger will keep the battery fully charged so that it is ready to go always. It has a microprocessor controlled fully automatic charger and maintainer and is designed to extend the life of any 12V lead acid and 12V-Lithium(LiFePO4) battery commonly used in automobiles, motorcycles, ATVs, personal watercraft, RVs, boats, golf carts, back-up generator systems, etc.


> Input: 100-120VAC 50/60Hz 0.6A

> Battery Voltage: 12V

> Charging Current: 2.0Amp

> Suitable Battery Type: 12V Lead-acid (AGM, GEL, WET, VRLA and Deep-Cycle) and 12V Lithium (LiFePO4)


> 1 x Battery Charger

> 1 x Alligator Clips Cable

> 1 x Battery Rings Cable

> 1 x User Manual

Mroinge chargerMroinge charger

Multi-level Safety Protection

Charging curveCharging curve


Initialization: Initialize diagnostic battery performance and desulfating the battery through 17V pulse.Bulk: Major charging stage where the battery receives the majority of its charge. During this stage the battery brought to 75 – 80% of its charger. The MBC022 charger delivers maximum current until the terminal voltage has risen to the full charge level for Normal battery.Absorption: Completes the charge up to virtually 100% at a constant voltage. The current tapers off after the current reached the minimum level.Float: Maintenance charging at constant voltage, keeping the batteries at 100% charge. Float mode chargers indefinitely without damaging the battery.

trickle chargertrickle charger


The unit has a very simple operation design, so very easy to use.

Firstly, Connect the AC power supply.Secondly, Choose the right battery type( lead-acid or lithium(LiFePO4) ).At Last, Correct connect the battery.

IMPORTANT: When you select the charging mode, you must disconnect the battery.

The unit is built-in 2 color LED indicates stage of charging, so very easy to use.

FLASHING RED: not charging battery, reverse battery.SOLID RED: battery charging.FLASHING GREEN: battery greater than 80% charged.SOLID GREEN: full charged and maintaining.

1A 2A 2A & 5A

Battery Voltage
12V 12V 6V & 12V

Charging status indicator

AGM/GEL/WET Charging

12V Lithium(LiFePO4) Charging

Maintenance Mode

Waterproof IP65

Multi-Stage Charging
4-Stages 4-Stages 7-Stages

Multi-Safety Protections

Two battery type options: 12V Lead Acid and 12V Lithium(LiFePO4); Input voltage: 100-120VAC, Output: 12V 2A
Multi-level safety protection: Spark proof, reverse polarity, overcharging, short-circuit, over-temperature, and dust resistance. with bad battery identify and 12V Lithium(LiFePO4) battery low voltage activation function.
Perfect for charging 12V lead-acid, flooded, sealed maintenance free batteries (AGM and gel cell) and 12V-Lithium(LiFePO4) up to 85Ah, Safely maintain types of motorcycle, automotive, marine, RV, Boat, ATV, powersport, lawnmower & garden etc.
Adopt 5-stage smart charging and maintains principle (Initialization, Trickle Current, Bulk Charge, Absorption Mode, Float Mode) to ensure maximum battery life and performance, without overcharging.
Intuitive LED indicators provide visual charging state feedback and diagnostic information. Easy connection to vehicle battery using the included battery clips and O-ring terminals cord. Includes a 12ft output cord and 2-year warranty.
Attention: Please disconnect the battery before changing the charge mode.

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Price: $29.98 - $20.99
(as of Jan 02, 2024 00:01:23 UTC – Details)

Introducing the Mroinge MBC022 automatic trickle battery charger and maintainer. This 12V 2A charger is designed to work with both lead acid and lithium (LiFePO4) batteries, making it a versatile solution for a wide range of vehicles and equipment.

Whether you have a car, motorcycle, lawn mower, boat, ATV, SLA, AGM, gel, or lithium (LiFePO4) battery, this smart charger can help keep your battery in peak condition. With its automatic trickle charging and maintenance functions, you can trust that your battery will always be ready to go when you need it.

The Mroinge MBC022 features built-in protection against reverse polarity, short circuit, overcharging, and overcurrent, providing peace of mind while charging your battery. Its compact and durable design makes it a convenient and reliable tool for keeping your batteries in top shape.

Don’t let a dead battery ruin your day – invest in the Mroinge MBC022 automatic trickle battery charger and maintainer and keep your vehicles and equipment powered up and ready to go.


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