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Results for 12v battery in "12v battery" in Computers, Game Consoles, Stereos & Other Electronics in Johannesburg in Johannesburg
3
R 299
NEGOTIABLE
SavedSave
12V battery charger - Brand new.
3d
2
R 349
NEGOTIABLE
SavedSave
Open Box - New, never been used.Features;-Foldable-LED indicator-Space-saving-Metal bracket-Fixed frequency-Short circuit protection-Internal invisible magnet-Adjustable support angle-Suspension cooling system-Latest intelligent identify chipSpecifications;-Output watch; 2W-Material; ABS+PC-Charging time; 2.5h-Package weight; 250g-Output earphones; 5W-Output cellphone; 15W-Output apple pencil; 2W-Charging efficiency; 75%-Distance charging; 3-8mm-Input voltage; 5V/2A, 9V/2A, 12V.2A-Package dimensions; l=18cm x h=15.5cm x w=3cmWhat's in the box1 X 4-in-1 Foldable 15W Wireless Charging Station
10d
VERIFIED
7
R 2,800
NEGOTIABLE
SavedSave
RCT MegaPower T1000S (RCT MP-T1000S)
1kVA/1000W inverter trolley system designed to provide backup power during power outages, featuring a built-in 100Ah lead-acid gel battery. Solar Charge Compatible.
• Pure Sine Wave Output: Produces a clean power output, making it safe for sensitive electronics and motorized loads.
• Integrated Battery: Comes with a pre-installed 12V 100Ah deep cycle VRLA gel battery for energy storage and uninterrupted power supply.
• Portability: Designed as a trolley for easy movement, making it suitable for both home and office use.
• Solar Compatibility: Features a built-in MPPT solar charger, allowing the unit to be charged using solar panels (max 360 Wp, input voltage 10V-25VDC).
• Multiple Outputs: Includes two 3-pin South African AC sockets, two 5V DC USB ports (max 2A), and two 12V DC ports (max 2A).
• Safety Protections: Incorporates overload, short circuit, and deep discharge protection to safeguard connected devices and the unit itself.
11d
Randburg5
R 1,100
SavedSave
I'm selling 3000W digital power inverter used to convert DC power from a battery into AC power for running various appliances.
Power Output: 3000 watts.
Input: DC 12V.
Output: AC 220V.
Application: Widely used in vehicles, off-grid systems, or areas with unreliable power supply to operate mains-powered equipment.
Features: Includes safety features such as input low voltage protection, over-temperature protection, and output short circuit protection.
14d
Rosebank4
R 1,800
NEGOTIABLE
SavedSave
The Magneto® 200W Portable Power Station is a versatile, reliable, and easy-to-use power backup solution, ideal for loadshedding, power failures, home offices, camping, and outdoor use. Compact yet powerful, this unit can be taken anywhere and even recharged in your car while travelling or camping.It features a long-lasting premium Lithium-ion battery, a pure sine wave inverter for added safety, and a rugged ToughGuy casing built to handle everyday use. With multiple output ports, you can power and charge several essential devices at the same time.⭐ Key Features & Capabilities:- Power Output: 200W / 202Wh- Battery: Premium Lithium-ion- Pure Sine Wave Inverter – safe for sensitive electronics- Multiple device charging simultaneously- Built-in LED Flashlight with 4 modes:- Light | Micro Light | Strobe | SOS- CleverCarry foldable ergonomic handle- Battery level indicator- Quiet & fume-free (safe for indoor use)Outputs & Ports- 2 × USB Ports (5V / 2.4A)- 1 × USB Smart QuickCharge Port (up to 18W)- 12V DC Port- 3-prong AC outlet (220V)Recharging Options- AC wall outlet- 12V DC car port- Compatible with 24–48W solar panels (not included)- Full charge time: approx. 7 hours*⚡ What Can It Power?This power station can run or charge any device under 200W. Approximate run/charge times*:- 7W light bulb: ±28 hours- 100W TV: ±2 hours- 30W fan: 6+ hours- 10W Wi-Fi router: 20+ hours- 150W fridge: ±1 hour- Smartphone (3400mAh): 16+ recharges- Laptop (7500mAh): 7+ recharges*Run times are estimates and depend on device usage. Always check your device’s power requirements before use.What’s Included- 200W / 202Wh Portable Power Station- Charging cable- AdapterSpecifications- Brand: Magneto- Model: TG200- Length: 29 cm- Width: 15 cm- Height: 23 cm- Weight: ±2.76–2.8 kg✅ Condition- Almost brand new- Lightly used and well cared for- Fully functional and testedGreat solution for loadshedding, home offices, and outdoor adventures.Collection:Collection only – buyer to arrange transport.Contact:Please WhatsApp for enquiries and viewing on 081 873 3190 (cell) or 072 604 8048 (cell)
1mo
Randburg4
R 1,800
NEGOTIABLE
SavedSave
R 1,800.00 (negotiable) The Magneto® 200W Portable Power Station is a versatile, reliable, and easy-to-use power backup solution, ideal for loadshedding, power failures, home offices, camping, and outdoor use. Compact yet powerful, this unit can be taken anywhere and even recharged in your car while travelling or camping.It features a long-lasting premium Lithium-ion battery, a pure sine wave inverter for added safety, and a rugged ToughGuy casing built to handle everyday use. With multiple output ports, you can power and charge several essential devices at the same time.⭐ Key Features & Capabilities:- Power Output: 200W / 202Wh- Battery: Premium Lithium-ion- Pure Sine Wave Inverter – safe for sensitive electronics- Multiple device charging simultaneously- Built-in LED Flashlight with 4 modes:- Light | Micro Light | Strobe | SOS- CleverCarry foldable ergonomic handle- Battery level indicator- Quiet & fume-free (safe for indoor use) Outputs & Ports- 2 × USB Ports (5V / 2.4A)- 1 × USB Smart QuickCharge Port (up to 18W)- 12V DC Port- 3-prong AC outlet (220V) Recharging Options- AC wall outlet- 12V DC car port- Compatible with 24–48W solar panels (not included)- Full charge time: approx. 7 hours*⚡ What Can It Power?This power station can run or charge any device under 200W. Approximate run/charge times*:- 7W light bulb: ±28 hours- 100W TV: ±2 hours- 30W fan: 6+ hours- 10W Wi-Fi router: 20+ hours- 150W fridge: ±1 hour- Smartphone (3400mAh): 16+ recharges- Laptop (7500mAh): 7+ recharges*Run times are estimates and depend on device usage. Always check your device’s power requirements before use. What’s Included- 200W / 202Wh Portable Power Station- Charging cable- Adapter Specifications- Brand: Magneto- Model: TG200- Length: 29 cm- Width: 15 cm- Height: 23 cm- Weight: ±2.76–2.8 kg✅ Condition- Almost brand new- Lightly used and well cared for- Fully functional and testedGreat solution for loadshedding, home offices, and outdoor adventures. Collection:Collection only – buyer to arrange transport. Contact:Please WhatsApp for enquiries and viewing on 081 873 3190 (cell) or 072 604 8048 (cell)
1mo
Randburg2
R 500
SavedSave
Old school boom box, rebuilt with bluetooth, USB, micro sd, aux input, fm radio, usb 5v charge port with 30cm led light, place for 12v battery, battery not included, 0721440853 Northgate jhb
5d
Northgate1
R 1,600
NEGOTIABLE
SavedSave
Solar CSB HRL12390W Solar CSB Batteries 120ah 12v specially designed for heavy usage call: WhatsApp on 0825948941
3d
Fourways2
R 250
SavedSave
Universal 12V Electronic Automotive Relay Tester
Compact design, lightweight and portable, easy to carry and use.
It works accurately and effectively, perfect choice for Auto-electricians, Mechanics and DIY users
Couldn't seem to know the details and condition of your electrical relay?
Want to prevent your car relay to go faulty without warnings?
Relay Tester is the best choice that you can go for.
Can quickly detect whether your relay is normal.
Easy to use, suitable for general-purpose automotive relays on the market.
When testing, it needs to be connected to the car's 11V-15V battery.
Function: The tester will automatically detect the pin position, the release time of the action, and the consistency of the relay in each test phase. If the tester lights up the green LED light, the relay is normal; if the red LED light is on, the relay is abnormal.
Operating Instructions: First, clip the alligator clip of the tester to the car battery, the black clip on the negative pole, and the red clip on the positive pole. When the red LED light is on, it means the tester can start the test. Check the relay before testing. Select the appropriate socket according to the pins, insert the relay into sockets, press the "Test" button, and the tester will automatically detect the pin position of the unknown relay.
2mo
1
R 260
SavedSave
Intelligent Battery Charger with Pulse Repair 12V Lead-Acid Battery Charger 12V 12A Full Automatic Battery Charger AOITS-1022 (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
2mo
1
R 350
SavedSave
12V intelligent Pulse Repair Charger - 12V 6A LCD Battery Charger - Efficient Charging (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
2mo
1
R 270
SavedSave
Intelligent Battery Charger with Pulse Repair 12V Lead-Acid Battery Charger - Car Battery Charger Aoits IT-102 (Green Box)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
2mo
1
R 140
SavedSave
Walkie Talkie Car Charger Cable - Baofeng UV-82, UV-9R, UV-82 Car Charger (Brand New)
Feature:
1. 100% Brand new and high quality
2. Suitable for UV-5R UV-82 UV-9R 9RP S9 Radio
3. Connect the end of a cigarette lighter battery direct card in the machine equivalent battery location; you can use your car
power to charge your walkie talkie. It's so conveniently and you don't worry about that your battery energy any more.
4. Input voltage and current:12v/10a
5. output voltage and current: 12V/1.25A
6. Output Power:1.5W
7. Port:DC
8. Material:ABS
9. Supports Solar Energy:NO
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
2mo
1
R 700
SavedSave
ONESTO 12V GEL BATTERY @ R700.
3mo
VERIFIED
2
R 350
SavedSave
JG989 Battery Load Tester 6V and 12V (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
3mo
1
R 450
SavedSave
12V Battery Load Tester - 989 Model (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
3mo
4
R 750
SavedSave
Smart Battery Charger & Pulse Repair Tool Konnwei RC-10 12V/24V 150W 5 to 10Amp - Supports Multiple Battery Types (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
The RC-10 is a smart automatic battery charger and pulse repair tool that operates on both 12V and 24V batteries. It has a battery repair function that can detect battery sulfation and acid stratification to restore lost battery performance using pulse voltage and current with a certain frequency. The RC-10 is equipped with a fan for cooling and can measure voltage in the range of 8-16V DC. It can be used on standard lead-acid batteries, AGM/ GEL batteries, lithium iron phosphate batteries, and more.
3mo
3
R 920
SavedSave
Konnwei 3 in 1 Battery Charger, Battery Tester & Repair - Konnwei KW510 (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
KW510 Battery Tester & Charger & Repair 3in1 adopts the state-of-the-art conductance testing technology in the world to easily, quickly and accurately measure the actual cold cranking amps capability of the vehicle starting battery, healthy state of the battery itself, and common fault of the vehicle starting system and charging system, which can help maintenance personnel to find the problem quickly and accurately, thus to achieve quick vehicle repair.
It's a professional vehicle diagnostic tool for checking your battery system issues by using the graphing voltage monitoring tool, with its colour screen and unique pattern design, lifetime free update service, the KONNWEI KW510 is a perfect battery testing tool for your job and the family.
Item name: KW510 auto battery tester/charger/repair
Display: 2.4 inch LCD screen
Operating Temperature : 0 to 50 ºC (32 to 122 ºF)
Storage Temperature : -20 to 70 ºC (-4 to 158 ºF)
Power Provided via cable from car battery
Supported battery: All Lead-acid battery
Weight : 0.8kg
Size : 19157 cm
Material: ABS
Color Yellow, orange
Function: Battery tester, cranking/charging test, car battery charger, car battery repair
Input Voltage Range: 8-16V
System voltage: 12V
KW510 Functions and Features :
System voltage: 12 Volts
Test Result: Good, Recharge or Replace
Capacity - Cold Cranking Amps
(CCA), DIN, EN and IEC information relative to battery rating.
Internal resistance value (m?)
Life in percentage (%)
Cranking system
Charging system
Voltage test in waveform
Record and re-play battery data, Life-time free update service
1Battery test, cranking test, charging test, battery charger, battery tester, battery repair and other additional functions.
What's in the box
1 x KONNWEI KW510 Car Battery, Charger, Repair Test Equipment 3in1
3mo
2
R 450
SavedSave
The UPS is a compact DC-to-DC micro UPS with USB, PoE and DC output options, ideal for providing backup power to cameras, routers and other 12V devices. The UPS model offers passive PoE output additionally, ideal to keep your Wireless CPE or Router (such as MikroTik or Ubiquiti products) going during a power outage. Simply run an Ethernet cable directly from the Micro UPS to your CPE/Router to power it up. The USB port provides 5V output, allowing you to charge devices such as a cellphone.
The Micro UPS devices do not suffer from major efficiency loss unlike traditional UPS's, which converts power from 12V batteries to 220V AC output. Instead, the UltraLAN Micro UPS series provides DC-to-DC power output with much higher efficiency, resulting in longer run times, A typical home network configuration of one Wi-Fi router and one Fibre optic router can be powered for as long as 8 hours
The Micro UPS remains in-line between your device and the power source regulating the incoming power to prevent damage to your sensitive electronic equipment. In the event of a power outage or load shedding switchover to the Micro UPS backup power is automatic and instantaneous
What's in the box
1 x Micro UPS (DC, USB & PoE) - 17W 8.8AH
1 x Manual
1 x DC Splitter Cable
1 x 2 Prong Power Cable
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
The UPS is a compact DC-to-DC micro UPS with USB, PoE and DC output options, ideal for providing backup power to cameras, routers and other 12V devices. The UPS model offers passive PoE output additionally, ideal to keep your Wireless CPE or Router (such as MikroTik or Ubiquiti products) going during a power outage. Simply run an Ethernet cable directly from the Micro UPS to your CPE/Router to power it up. The USB port provides 5V output, allowing you to charge devices such as a cellphone.
The Micro UPS devices do not suffer from major efficiency loss unlike traditional UPS's, which converts power from 12V batteries to 220V AC output. Instead, the UltraLAN Micro UPS series provides DC-to-DC power output with much higher efficiency, resulting in longer run times, A typical home network configuration of one Wi-Fi router and one Fibre optic router can be powered for as long as 8 hours
The Micro UPS remains in-line between your device and the power source regulating the incoming power to prevent damage to your sensitive electronic equipment. In the event of a power outage or load shedding switchover to the Micro UPS backup power is automatic and instantaneous
What's in the box
1 x Micro UPS (DC, USB & PoE) - 17W 8.8AH
1 x Manual
1 x DC Splitter Cable
1 x 2 Prong Power Cable
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
3mo
1
R 130
SavedSave
Wireless 4 Buttons 433MHz Remote Controller (Brand New)
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Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
Features:
- RF remote controls the learning code wall switch, plug seat or extension socket
- Fits for all those 433MHz controlled devices
- Suitable for long distance and multiple switch controls
- Can be compatible with SONOFF W and N series smart switch
- Uses a 27A 12V battery (Not included)
Note that this item doesn't include a battery.
What's in the box
1 x Remote Control
3mo
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