Batteries & Chargers

Battery Tray, Lower.

The OE MATCH Lower Battery Tray is a replacement component designed to provide secure support and protection for the vehicle battery in early Porsche 911 and 912 models.

Fits:

• Porsche 911 1965-68
• Porsche 912 1965-68

Diagram Ref No 4

Manufactured to match the original equipment design, this lower battery tray fits beneath the battery, providing a protective surface between the battery casing and the surrounding vehicle bodywork.

The battery tray is an important part of the battery installation, helping maintain the correct battery position while protecting the underlying metalwork against abrasion, moisture and potential battery acid contamination.

Over time, original battery trays can become cracked, brittle, distorted or damaged due to ageing, exposure to battery electrolyte, temperature changes and general wear. A deteriorated or missing tray may leave the surrounding battery compartment more vulnerable to corrosion and damage.

The OE MATCH Lower Battery Tray provides a practical replacement for worn or damaged original components, helping restore the factory-style battery installation and maintain the condition of the surrounding bodywork.

Ideal for classic Porsche maintenance, battery replacement, electrical system refurbishment and restoration projects, this component offers original-style fitment for short-wheelbase Porsche 911 and 912 models.

What This Product Does:
The lower battery tray performs several important functions within the vehicle's battery installation.

• Supports the Vehicle Battery: Provides a suitable base beneath the battery within its designated mounting location.
• Protects Surrounding Bodywork: Helps separate the battery casing from the metal battery compartment, reducing direct contact and abrasion.
• Helps Reduce Corrosion Risk: Provides an additional protective barrier against minor electrolyte contamination and moisture at the base of the battery.
• Maintains Correct Battery Positioning: Supports the battery in its intended location when used with the appropriate mounting and retaining hardware.
• Reduces Contact Damage: Helps prevent direct rubbing between the battery casing and surrounding metal surfaces.
• Maintains Original Equipment Appearance: Recreates the factory-style battery tray arrangement found on early Porsche 911 and 912 models.
• Supports Battery Compartment Maintenance: Provides a replaceable component that can be removed for inspection, cleaning and maintenance.
• Protects the Battery Mounting Area: Helps reduce unnecessary wear and deterioration around the battery installation.

Symptoms Of Wear Or Failure:
Lower battery trays are exposed to ageing, moisture, battery electrolyte and vibration. Over time, these factors may cause deterioration that affects the tray's protective function.

Common signs of wear or damage include:

• Cracked or Split Tray: Visible cracks or fractures in the tray material.
• Brittle or Fragile Material: Age-related deterioration may cause the tray to become hardened or easily damaged.
• Distorted or Warped Shape: The tray may lose its original profile due to heat, ageing or incorrect battery installation.
• Battery Acid Damage: Exposure to leaking battery electrolyte may cause surface deterioration or material damage.
• Missing Battery Tray: The original tray may have been removed or lost during previous battery replacements.
• Poor Battery Seating: A damaged or incorrectly fitted tray may prevent the battery from sitting properly within its mounting area.
• Visible Corrosion Beneath the Battery: Rust or surface deterioration around the battery compartment may indicate that the protective arrangement is no longer effective.
• Broken or Damaged Edges: Cracked corners or missing sections may reduce the tray's ability to provide consistent support.
• Excessive Surface Wear: Prolonged contact with the battery casing may cause abrasion or localised deterioration.
• Accumulated Dirt or Moisture: Debris and moisture trapped beneath a damaged tray can contribute to corrosion of the surrounding metalwork.

Why Replacement Matters:
Replacing a worn, cracked or missing battery tray is an important maintenance task, particularly on classic Porsche vehicles where preserving the condition of the original bodywork is essential.

Key Benefits of Replacement:

• Restores Battery Support: Provides a correctly shaped base beneath the battery.
• Helps Protect Bodywork Against Corrosion: Reduces direct contact between the battery casing and surrounding metal surfaces.
• Replaces Deteriorated Original Components: Restores the protective arrangement where the original tray has become cracked, brittle or damaged.
• Maintains Factory-Style Fitment: Designed to match the original battery tray used on early Porsche 911 and 912 models.
• Supports Correct Battery Installation: Helps position the battery appropriately within its mounting area.
• Reduces Battery Compartment Wear: Provides a protective layer between the battery and the underlying bodywork.
• Supports Long-Term Vehicle Preservation: Helps maintain the condition of the battery compartment during classic Porsche ownership.
• Ideal for Restoration Projects: Replaces missing or damaged battery tray components with an original-style alternative.
• Suitable During Battery Replacement: Provides an opportunity to renew an ageing tray when installing a new battery.
• Cost-Effective Preventative Maintenance: Helps protect the surrounding battery compartment from avoidable deterioration.
• Complements Other Battery Components: Can be paired with the appropriate upper battery cover for a more complete factory-style installation.

A damaged or missing battery tray may appear to be a minor issue, but the battery compartment is an area where corrosion and deterioration can develop over time.

Battery electrolyte leaks, trapped moisture and vibration can contribute to damage around the battery mounting area, particularly on older vehicles.

Replacing the lower battery tray helps maintain the original battery installation while providing an additional layer of protection for the surrounding bodywork.

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90161123120

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Car Battery 12V 45AH. BOSCH S3 - 3 year warranty

Please note: due to logistic restrictions, the batteries are collection from shop only.

Fits:
Porsche 911 1965-68 Tall Thin Battery type

The new Bosch batteries with Silver Technology
BATTERY 45AMP 12V
L:219 W:135 H:225

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PLEASE NOTE:
Due to its size, weight or fragility, this item requires additional protective packaging to make sure it reaches you undamaged. A small packing surcharge is applied to cover these specialist materials and the extra care taken preparing your order for transit.

Car Battery 12V 45AH.

Please Note: Due To Logistic Restrictions, The Batteries Are Collection From Shop Only.

Fits:
Porsche 911 1965>>1969 Tall Thin Battery Type

BATTERY:
45AMP 12V
L:219 W:135 H:225

Diagram Ref No 1

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99961101090

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PLEASE NOTE:
Due to its size, weight or fragility, this item requires additional protective packaging to make sure it reaches you undamaged. A small packing surcharge is applied to cover these specialist materials and the extra care taken preparing your order for transit.

The new Bosch batteries with Silver Technology

Please note: due to logistic restrictions, the batteries are collection from shop only.

Length: 278mm
Width: 175mm
Hieght: 175mm

The tried and proven Bosch Silver has been completely redesigned to do justice to the high requirements of international original equipment with regard to electrical values for cold starts and capacity in a continuously first-rate manner.

The Power Control System

Uses different colour displays to report the current charge status at any time and indicates whether everything's OK or whether checking, recharging or a replacement is the order of the day.

The advantages of the Bosch Silver Technology

30 % more starting power
30 % longer life
Reliable power supply for additional electrical consumers in the car
Absolutely maintenance-free
Battery types equipped with the Power Control System continuously indicate the current charge status by means of a colour display

Please note: This battery hasn't got the programmable function as per some factory specs.

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9A7915105XS3

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PLEASE NOTE:
Due to its size, weight or fragility, this item requires additional protective packaging to make sure it reaches you undamaged. A small packing surcharge is applied to cover these specialist materials and the extra care taken preparing your order for transit.

The new Bosch batteries with Silver Technology

Please note: due to logistic restrictions, the batteries are collection from shop only.

Length: 278mm
Width: 175mm
Hieght: 175mm

The tried and proven Bosch Silver has been completely redesigned to do justice to the high requirements of international original equipment with regard to electrical values for cold starts and capacity in a continuously first-rate manner.

The Power Control System

Uses different colour displays to report the current charge status at any time and indicates whether everything's OK or whether checking, recharging or a replacement is the order of the day.

The advantages of the Bosch Silver Technology

30 % more starting power
30 % longer life
Reliable power supply for additional electrical consumers in the car
Absolutely maintenance-free
Battery types equipped with the Power Control System continuously indicate the current charge status by means of a colour display
PLEASE NOTE:
Due to its size, weight or fragility, this item requires additional protective packaging to make sure it reaches you undamaged. A small packing surcharge is applied to cover these specialist materials and the extra care taken preparing your order for transit.

Stronger power battery recommended for cars with Sat Nav, AirCon and other electrical accessories.

Please note: due to logistic restrictions, the batteries are collection from shop only.

Length: 315mm
Width: 175mm
Hieght: 175mm

The new Bosch batteries with Silver Technology

The tried and proven Bosch Silver has been completely redesigned to do justice to the high requirements of international original equipment with regard to electrical values for cold starts and capacity in a continuously first-rate manner.

The Power Control System

Uses different colour displays to report the current charge status at any time and indicates whether everything's OK or whether checking, recharging or a replacement is the order of the day.

The advantages of the Bosch Silver Technology

30 % more starting power
30 % longer life
Reliable power supply for additional electrical consumers in the car
Absolutely maintenance-free
Battery types equipped with the Power Control System continuously indicate the current charge status by means of a colour display

Please note: This battery hasn't got the programmable function as per some factory specs.

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PLEASE NOTE:
Due to its size, weight or fragility, this item requires additional protective packaging to make sure it reaches you undamaged. A small packing surcharge is applied to cover these specialist materials and the extra care taken preparing your order for transit.

Early 911 battery 1965-73, 2 required per car.

Please note: due to logistic restrictions, the batteries are collection from shop only.

Length: 207mm
Width: 175mm
Hieght: 175mm
The new Bosch batteries with Silver Technology

The tried and proven Bosch Silver has been completely redesigned to do justice to the high requirements of international original equipment with regard to electrical values for cold starts and capacity in a continuously first-rate manner.

The Power Control System

Uses different colour displays to report the current charge status at any time and indicates whether everything's OK or whether checking, recharging or a replacement is the order of the day.

The advantages of the Bosch Silver Technology

30 % more starting power
30 % longer life
Reliable power supply for additional electrical consumers in the car
Absolutely maintenance-free
Battery types equipped with the Power Control System continuously indicate the current charge status by means of a colour display

Related reference numbers
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PLEASE NOTE:
Due to its size, weight or fragility, this item requires additional protective packaging to make sure it reaches you undamaged. A small packing surcharge is applied to cover these specialist materials and the extra care taken preparing your order for transit.

Connecting line on battery wiring harness.

Fits:
Porsche 911 1972-73

Click 'Zoom in' for large parts diagram.
Diagram ref no 11

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CTEK battery conditioner comfort direct connector

Fit this comfort connector to your battery to enable a quick and easy connection to your CTEK battery conditioner

Just plug in the conditioner instead of connecting clamps to the battery terminals

• 8mm eyelet fitting
• Enables batteries to be charged in hard to reach places where using clamps is inconvenient
• Easy to fit, splash and dust proof
• 400mm cable length
• Compatible with XC 0.8, XS 0.8, MXS 3.8, MXS 5.0, MXS 7.0, MXS 10, M45 & M100
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CTEK battery conditioner comfort indicator with a 1.5m cable

Fit this comfort indicator to your battery to show the battery condition and a allow quick and easy connection for the battery conditioner

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Just plug in the conditioner into the indicator instead of connecting clamps to the battery terminals

• A quick connector and indicator especially developed for panel mounting
• The indicator clearly and simply shows the battery charge level
• Cable length - 150 cm (330cm - 56-531). Eyelet terminal -M8 (8.4mm) on both models. Size connector/indicator - 35 mm x 21 mm 50 mm. Fuse -15A

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Fit this comfort indicator to your battery to show the battery condition and a allow quick and easy connection for the battery conditioner

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Just plug in the conditioner into the indicator instead of connecting clamps to the battery terminals

• A quick connector and indicator especially developed for panel mounting
• The indicator clearly and simply shows the battery charge level
• Cable length - 330 cm
Eyelet terminal -M8 (8.4mm) on both models. Size connector/indicator - 35 mm x 21 mm 50 mm. Fuse -15A

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CTEK battery conditioner comfort indicator with status lights

Fit this comfort indicator to your battery to show the battery condition and a allow quick and easy connection for the battery conditioner
The battery condition is shown through status lights on the unit

Just plug in the conditioner into the indicator instead of connecting clamps to the battery terminals

• Comfort Indicator uses a simple traffic light system to show the state of charge on your battery
• 8mm Eyelet Adaptors
• 15A blade type fuse
• Compatible with XS 0.8, MXS 3.8, MXS 7.0, MXS 10, M45 & M100
• Back current drain ~ 1Ah / Month
• 10A maximum current
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CTEK MXS 3.8 Smart battery conditioner / charger
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• Charges batteries up to 32Ah. Maintains larger batteries up to 100Ah
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Gearbox ground strap
This OE Match gearbox ground strap is a replacement earth strap used to connect the gearbox/transmission to the vehicle chassis. It provides a reliable electrical ground path between the drivetrain and body, helping the vehicle’s electrical system operate correctly

Fits:
Porsche 911 - 1965 to 1973 Manual  and Sportomatic
Porsche 911 - 1974 to 1983 Sportomatic
Porsche 356 - 1950 to 1965

Diagram ref no 62

The gearbox ground strap completes the electrical circuit between the transmission and chassis. A secure ground connection is essential for starter motor performance, charging system function, ignition reliability, lighting, and general electrical stability.

Functions
•  Connects the gearbox/transmission to the chassis ground point
•  Provides a reliable earth path for the drivetrain
•  Supports correct starter motor operation
•  Helps maintain stable voltage across the electrical system
•  Reduces the risk of intermittent electrical faults
•  Helps prevent poor grounding issues during starting and charging
•  OE Match replacement for the original gearbox earth strap

Ground straps are exposed to moisture, road dirt, corrosion, vibration, and age-related wear. Over time, the strap can fray, corrode, loosen, or develop high resistance, which may lead to slow cranking, starting problems, charging issues, flickering lights, or unpredictable electrical faults. Replacing the gearbox ground strap helps restore a strong electrical connection and improves overall reliability.

When to replace
•  The original ground strap is corroded, frayed, cracked, or damaged
•  The gearbox or transmission has been removed or refitted
•  The car has slow cranking or intermittent starting issues
•  Electrical faults appear after drivetrain or starter work
•  Lights, gauges, or ignition systems behave erratically
•  The ground strap connection is loose or heavily oxidised
•  The vehicle is undergoing restoration or electrical system repair

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