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OBD2 Cigarette Lighter to OBD Female Connector Cable – 1M Car Memory Saver Power Adapter
OBD2 Cigarette Lighter to OBD Female Connector Cable – 1M Car Memory Saver Power Adapter
OBD2 Cigarette Lighter to OBD Female Connector Cable – 1M Car Memory Saver Power Adapter
OBD2 Cigarette Lighter to OBD Female Connector Cable – 1M Car Memory Saver Power Adapter
OBD2 Cigarette Lighter to OBD Female Connector Cable – 1M Car Memory Saver Power Adapter
OBD2 Cigarette Lighter to OBD Female Connector Cable – 1M Car Memory Saver Power Adapter

OBD2 Cigarette Lighter to OBD Female Connector Cable – 1M Car Memory Saver Power Adapter

SKU: TESA0333
セール価格$19.00 USD 通常価格$29.00 USD
20% OFF Sitewide Code: SUM2026 Copy
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OBD2 Cigarette Lighter to OBD Female Connector Cable – 1M Car Memory Saver Power Adapter
OBD2 Cigarette Lighter to OBD Female Connector Cable – 1M Car Memory Saver Power Adapter
セール価格$19.00 USD 通常価格$29.00 USD

Tesstudio OBD2 Memory Saver Power Cable

A 1M / 3.3ft 12V cigarette lighter to OBD2 female connector cable designed for compatible vehicle memory saver and emergency power supply setups during battery replacement or service work.

OBD2 cigarette lighter to OBD female connector cable memory saver adapter

Key Features

  • Helps Preserve Vehicle Memory: Supports compatible setups to help keep ECU memory, radio presets, seat settings and electronic codes during battery replacement.
  • 12V Cigarette Lighter Input: Connects to a compatible 12V cigarette lighter power source, jump starter or portable 12V supply.
  • OBD2 16-Pin Female Connector: Built with a standard OBD2 female connector for compatible OBD power or device connection setups.
  • 1M / 3.3ft Cable Length: Provides a practical reach for under-dash, cabin or service-area use.
  • Useful For Battery Service: Designed for battery replacement, workshop use, ECU memory support and compatible 12V auxiliary power workflows.
  • Compact Tool Kit Accessory: Easy to store in a vehicle service kit, garage tool box or mobile repair setup.
Important: This cable has an OBD2 female end. It cannot plug directly into a vehicle OBD port. A compatible OBD male connection cable or adapter is required when connecting to the vehicle side.
1 meter car OBD2 memory saver cable with cigarette lighter plug

Keep Settings During Battery Replacement

When a vehicle battery is disconnected, some vehicles may lose stored settings, electronic presets or ECU memory. A compatible memory saver setup helps maintain low-voltage power while the main battery is being replaced.

OBD2 memory saver cable 1M 3.3FT length

1M / 3.3FT Practical Cable Length

The 1M / 3.3ft length provides enough reach for common vehicle service setups while keeping the cable compact and easy to store after use.

OBD2 16 pin female connector close up

Check The Connector Before Ordering

This product uses an OBD2 16-pin female connector. It is not the same as an OBD male plug that inserts directly into a vehicle diagnostic port.

Before checkout, confirm your power source, vehicle-side adapter, connector direction and battery service procedure.
12V cigarette lighter plug for OBD2 memory saver cable

Use Carefully During Battery Work

  • Use A Stable 12V Power Source: Make sure the external power source is suitable for the vehicle memory saver procedure.
  • Do Not Turn On Ignition: Avoid powering vehicle systems during battery replacement unless the vehicle service procedure allows it.
  • Prevent Short Circuits: Keep battery terminals protected and follow safe battery handling steps.
  • Disconnect After Use: Remove the cable after the battery work is finished and check connectors before storage.

Useful For Garage And Mobile Service Work

  • Battery Replacement: Helps support memory-saving workflows during 12V battery changes.
  • Vehicle Service Kits: A compact adapter for garages, mobile technicians and DIY maintenance users.
  • OBD Device Power: Can support compatible OBD-port device power setups without occupying the vehicle OBD diagnostic port directly.
  • Emergency Power Workflows: Useful when paired with the correct 12V source and proper connection adapter.

Frequently Asked Questions

What is this cable used for?

It is used in compatible 12V memory saver or emergency power supply setups to help preserve vehicle ECU memory, radio presets, seat settings and electronic codes during battery replacement.

Can it plug directly into my vehicle OBD port?

No. This cable has an OBD2 female connector. It cannot plug directly into a vehicle OBD port. A compatible OBD male connection cable or adapter is required.

What connectors does it have?

One end is a 12V cigarette lighter male plug, and the other end is an OBD2 16-pin female connector.

How long is the cable?

The cable length is approximately 1M / 3.3ft.

What voltage does it support?

It is designed for 12V DC power source setups.

Can I use it with a jump starter?

Yes, if the jump starter or power source has a compatible 12V cigarette lighter outlet and supports the intended memory saver workflow.

Can I turn on the ignition while using it?

No. Do not turn on the ignition during battery replacement unless your vehicle manufacturer or service procedure specifically instructs otherwise.

Is this Tesla-specific?

No. This is a general OBD2 memory saver cable. Tesla fitment depends on the specific vehicle, connector adapter and service procedure. Confirm compatibility before use.

What is included in the package?

The package includes 1 × 12V cigarette lighter to OBD2 female connector cable.

Q&A