Osaka 7S8 multifunctional 30A 12V / 24V Industrial-grade Battery Charger

Industrial-grade 30A OSAKA multifunctional battery charger with switchable 12V/24V output and adjustable Low-Medium-High charging current. Wide 170V~250V AC input adapts unstable South African grid voltage, equipped with reverse polarity and automatic overheat cut-off safety protection, pre-installed SA 3-round-pin plug. Perfect for garages, farms and auto repair workshops

Product Overview

The OSAKA 30A multifunctional fast battery charger is a solid metal-body charging device designed for South African household and commercial usage, compatible with all flooded lead-acid batteries ranging from regular passenger cars to heavy-duty trucks, farming tractors and construction machinery. Built with adjustable charging control, real-time current monitoring and dual safety protection circuits, its wide input voltage design solves the problem of unstable local mains power, making it a reliable charging option for auto shops, private garages and agricultural sites across South Africa.

Key Product Features

Dual Voltage Selectable: 12V / 24V Switch

Independent toggle switch lets you freely switch between 12V and 24V output, matching common 12V car/motorcycle batteries and 24V dual-battery sets for trucks and tractors.

Wide 170V~250V Wide AC Input Voltage

Custom wide-range input design fits fluctuating South African workshop and home electricity supply, keeps steady charging output even with voltage surge or low grid power, effectively prevents internal component burnout; the unit's total rated power reaches up to 750W.

Continuously Adjustable Low-Medium-High Charging Current

Central rotary knob supports flexible charging speed regulation from Low to High. The manufacturer recommends setting charging current to 10% of your battery's rated capacity for optimal charging effect, which prolongs battery service life and avoids overcharging damage.

30A Max Charging Current + Large Analog Ampere Meter

Oversized circular analog ammeter displays real-time charging current for clear charging progress observation. Up to 30A maximum output drastically shortens charging time for large-capacity industrial and vehicle batteries.

Spare Fuses & Ventilated Metal Shell Included

Sturdy green all-metal casing with multiple ventilation grooves for passive heat dissipation, spare replacement fuses are stored on the rear panel for convenient quick maintenance on site.

Technical Specifications

Built-in Protection: Reverse Polarity Protection + Auto Overheat Cut-off ProtectionBrand: OSAKAAC Input: 170V~250V 50Hz, compatible with South African 220V local mainsRated Power: 750WOutput Voltage: Switchable DC 12V / 24VMax Charging Current: 30 AmpCurrent Regulation: Continuously adjustable from Low to High via central rotary knobPlug Type: South Africa standard 3 Round Pin PlugOuter Housing: Ventilated heavy duty green metal cabinet

Dimension: 15x28.5x26

Gross Weight:~12Kg

What's in the box
1 x OSAKA multifunctional 30A 12V / 24V Industrial grade Battery Charger