OPTIMA REDTOP 34/78 STARTING BATTERY

🔋 OPTIMA REDTOP 34/78 AGM STARTING BATTERY – 12V 800CCA

High-Performance AGM Starting Battery – 800CCA, 50Ah C20 Capacity, 100-Minute Reserve Capacity & Dual Type A/S Terminals

🚗 Built for strong, dependable engine starting, the Optima REDTOP 34/78 AGM Starting Battery combines 800CCA cranking performance with rugged AGM construction, Optima SpiralCell Technology and a versatile dual-terminal configuration.

Designed primarily as a starting battery, the REDTOP 34/78 delivers a powerful burst of current for reliable engine start-up. Its 12V design, 50Ah C20 capacity and 100-minute reserve capacity make it suitable for compatible passenger vehicles, utes, 4WDs, performance vehicles and light commercial applications requiring dependable ignition power.

A key feature of the 34/78 is its Type A/S dual-terminal configuration, providing additional connection flexibility for compatible installations.

The AGM construction is maintenance free and non-spillable, while the SpiralCell design uses 99.99% pure lead to support consistent power delivery, faster recharging and strong resistance to vibration.

The supplied product information states that REDTOP batteries can provide up to three times longer service life and up to 15 times greater vibration resistance than standard flooded batteries under applicable conditions.

---

⚡ KEY FEATURES

⚡ 800CCA Starting Power
Provides strong cranking output for dependable engine starting in compatible 12V vehicle systems.

🔋 Purpose-Built Starting Battery
Designed primarily for engine-starting applications where high cranking power is the priority.

🔌 Dual Type A/S Terminals
Features a dual-terminal configuration for broader connection flexibility in compatible applications.

🌀 SpiralCell Technology
Optima’s spiral-wound cell construction is designed for strong power delivery, consistent performance and durability.

🧪 99.99% Pure Lead Construction
The supplied product information specifies 99.99% pure lead within the SpiralCell design.

🛡️ AGM Construction
Absorbent Glass Mat technology provides maintenance-free and non-spillable operation.

💪 Strong Vibration Resistance
The supplied information states up to 15 times greater vibration resistance than standard flooded batteries.

⏱️ Extended Service-Life Design
The supplied information states service life of up to three times longer than standard flooded batteries under applicable operating conditions.

🔄 Faster Recharging
Designed with strong recharge capability to help restore battery charge efficiently after engine starting.

🧰 Maintenance Free
No routine electrolyte topping-up or fluid maintenance is required.

💧 Completely Non-Spillable
AGM construction provides a non-spillable design under normal operating conditions.

↔️ Flexible Mounting
The supplied information states that the battery can be mounted in many positions, subject to correct installation requirements.

🔋 50Ah C20 Capacity
Provides a supplied 20-hour capacity rating of 50Ah.

⏳ 100-Minute Reserve Capacity
Supplied reserve capacity is approximately 100 minutes at a 25A load.

---

⚡ HIGH-OUTPUT ENGINE STARTING PERFORMANCE

The Optima REDTOP 34/78 is designed first and foremost as a starting battery.

Its supplied 800CCA rating provides strong high-current output for rapid and dependable engine cranking.

This makes it a suitable option for compatible vehicles operating in demanding conditions or environments exposed to regular vibration.

---

🔋 800CCA COLD CRANKING POWER

Cold Cranking Amps: 800CCA

The CCA rating provides an indication of the battery’s ability to deliver high current during engine starting under specified cold-temperature test conditions.

⚠️ IMPORTANT: Always confirm the vehicle manufacturer’s required CCA rating before selecting a replacement battery.

---

🔌 DUAL TYPE A/S TERMINAL DESIGN

The Optima REDTOP 34/78 features a dual-terminal configuration.

Supplied terminal type: Type A/S dual terminal

This design provides additional connection flexibility for compatible installations requiring different terminal connection arrangements.

⚠️ IMPORTANT: Dual terminals do not automatically guarantee vehicle fitment. Confirm terminal location, polarity, cable reach, connection type and hold-down compatibility before purchase.

---

🌀 OPTIMA SPIRALCELL TECHNOLOGY

Optima REDTOP batteries use SpiralCell Technology rather than conventional flat-plate battery construction.

• Spiral-wound cell construction
• 99.99% pure lead
• Strong starting-current delivery
• Consistent electrical performance
• Strong resistance to vibration
• Faster recharge capability

The spiral construction is designed to provide a robust internal battery structure for demanding starting applications.

---

🛡️ AGM – ABSORBENT GLASS MAT CONSTRUCTION

The REDTOP 34/78 uses AGM battery technology.

AGM construction retains the electrolyte within absorbent glass mat separators rather than leaving free-flowing liquid inside the battery case.

• Maintenance-free operation
• Non-spillable construction
• Strong vibration resistance
• Flexible mounting options
• High starting-current capability

---

💪 HIGH VIBRATION RESISTANCE

The supplied product information states that Optima REDTOP batteries can be up to 15 times more resistant to vibration than standard flooded batteries.

This can be particularly useful in compatible 4WDs, utes and vehicles exposed to rough roads, corrugations or demanding operating environments.

⚠️ IMPORTANT: Vibration resistance does not remove the need for a secure battery tray and suitable hold-down system.

---

⏱️ LONG-LIFE DESIGN

The supplied product information states that REDTOP batteries are designed to provide up to three times longer service life than standard flooded batteries under applicable operating conditions.

Actual battery service life depends on factors including charging-system performance, operating temperature, depth and frequency of discharge, vehicle electrical loads, storage conditions, installation quality and frequency of vehicle use.

---

🔄 FASTER RECHARGING

The REDTOP 34/78 is designed with faster recharge capability to help restore battery charge after engine starting.

⚠️ IMPORTANT: Ensure the charging system is suitable for AGM battery technology and operates within the battery manufacturer’s required charging parameters.

---

🔋 50AH C20 CAPACITY

Supplied C20 capacity: 50Ah

The C20 rating represents battery capacity measured over a 20-hour discharge test under specified conditions.

Although the REDTOP 34/78 carries an Ah rating, it is designed primarily as a high-cranking starting battery rather than as a dedicated deep-cycle auxiliary battery.

---

⏳ 100-MINUTE RESERVE CAPACITY

Supplied reserve capacity at 25A: Approximately 100 minutes

Actual runtime will vary depending on load, temperature, battery condition and state of charge.

---

🚫 STARTING BATTERY – NOT A DEDICATED DEEP-CYCLE BATTERY

The Optima REDTOP 34/78 is designed primarily for engine-starting duties.

⚠️ IMPORTANT: Do not select the REDTOP 34/78 as a dedicated deep-cycle auxiliary battery unless the intended application has been confirmed as suitable.

---

🚗 SUITABLE APPLICATIONS

• 🚗 Compatible passenger vehicles
• 🛻 Utes
• 🚙 4WDs
• 🏁 Performance vehicles
• 🚐 Light commercial vehicles
• ⚡ High-starting-current applications
• 🔧 Replacement starting-battery applications
• 🛠️ High-vibration environments
• 🔋 Compatible AGM starting-battery upgrades
• 🔌 Applications requiring compatible dual-terminal connections

---

📏 DIMENSIONS & WEIGHT

Length: Approximately 255.5mm / 25.55cm

Width: Approximately 176.2mm / 17.62cm

Height: Approximately 200.1mm / 20.01cm

Weight: Approximately 17.6kg

---

📋 TECHNICAL SPECIFICATIONS

Brand: Optima

Product: REDTOP 34/78 AGM Starting Battery

Battery range: REDTOP

Model: 34/78

Battery application: Starting

Battery chemistry: AGM

Cell technology: SpiralCell

Supplied lead purity: 99.99%

Nominal voltage: 12V

Cold Cranking Amps: 800CCA

C20 capacity: 50Ah

Reserve capacity at 25A: Approximately 100 minutes

Terminal type: Type A/S dual terminal

Terminal configuration: Dual terminal

Maintenance: Maintenance free

Spill protection: Completely non-spillable according to supplied product information

Mounting: Mountable in many positions according to supplied product information

Recharge characteristic: Faster recharging capability

Supplied vibration-resistance claim: Up to 15 times greater than standard flooded batteries

Supplied service-life claim: Up to 3 times longer than standard flooded batteries

Length: Approximately 255.5mm

Width: Approximately 176.2mm

Height: Approximately 200.1mm

Weight: Approximately 17.6kg

---

⚠️ FITMENT CHECKLIST

• 12V electrical-system compatibility
• Model 34/78 suitability
• Required battery dimensions
• Available battery-tray space
• Battery hold-down arrangement
• Type A/S terminal compatibility
• Required terminal connection method
• Positive and negative terminal positions
• Battery-cable reach
• Required 800CCA starting rating
• Required 50Ah capacity
• Required 100-minute reserve capacity
• AGM charging-system compatibility
• Vehicle manufacturer battery specification

⚠️ IMPORTANT: The dual Type A/S terminal design provides additional connection flexibility but does not guarantee vehicle compatibility.

⚠️ IMPORTANT: A matching physical battery size does not automatically confirm fitment. Terminal position, polarity, hold-down arrangement and electrical specifications must also match.

⚠️ IMPORTANT: Secure the battery using an appropriate battery tray and restraint system before operating the vehicle.

---

📦 WHAT’S INCLUDED?

• 🔋 1 × Optima REDTOP 34/78 AGM Starting Battery – 12V 800CCA

---

❓ FREQUENTLY ASKED QUESTIONS

What is the Optima REDTOP 34/78?

The REDTOP 34/78 is a 12V AGM starting battery designed to provide strong cranking performance for compatible vehicle engine-starting applications.

How many CCA does it provide?

The supplied cold-cranking rating is 800CCA.

What is the battery capacity?

The supplied C20 capacity is 50Ah.

What is the reserve capacity?

The supplied reserve capacity is approximately 100 minutes at a 25A load.

What voltage is the battery?

The supplied nominal voltage is 12V.

What terminals does the REDTOP 34/78 use?

The supplied specification lists a dual Type A/S terminal configuration.

Does the dual-terminal design guarantee fitment?

No. Battery dimensions, terminal positions, polarity, cable reach, hold-down arrangement and electrical specifications must still match the vehicle.

Is it AGM?

Yes. It uses Absorbent Glass Mat battery construction.

Is it maintenance free?

Yes. Routine electrolyte topping-up is not required.

Is it non-spillable?

Yes. The supplied product information describes the battery as completely non-spillable.

Can it be used as a deep-cycle auxiliary battery?

It is primarily a starting battery and should not automatically be selected for repeated deep-cycle use.

Is it vibration resistant?

Yes. The supplied information states up to 15 times greater vibration resistance than standard flooded batteries.

How large is the REDTOP 34/78?

Approximately 255.5mm long × 176.2mm wide × 200.1mm high.

How much does it weigh?

Approximately 17.6kg.

What should I check before ordering?

Confirm the 34/78 model requirement, 12V voltage, dimensions, Type A/S terminals, polarity, 800CCA requirement, 50Ah capacity, battery restraint and AGM charging-system compatibility.

---

🔋 HIGH-CRANKING AGM POWER WITH FLEXIBLE DUAL TERMINALS

Choose the Optima REDTOP 34/78 when you need a high-performance starting battery combining strong ignition output, rugged AGM construction and a flexible dual-terminal configuration.

With 800CCA, 50Ah C20 capacity, 100-minute reserve capacity, SpiralCell Technology, 99.99% pure lead, Type A/S dual terminals and strong vibration resistance, the REDTOP 34/78 is built for dependable engine starting in compatible vehicles.

Confirm physical dimensions, terminal configuration, polarity, CCA requirement and AGM charging-system compatibility before installation to ensure the REDTOP 34/78 is correct for your vehicle.