PREDATOR 12V 100AH SLIM DEEP CYCLE GEL BATTERY

🔋 PREDATOR FTG12-100 SLIM DEEP CYCLE GEL BATTERY – 12V 100AH

Slim 110mm Deep Cycle Gel Battery – 100Ah @ 10Hr, 105.4Ah @ 20Hr, M8 Terminals & Maintenance-Free Construction

⚡ The Predator FTG12-100 is a slim 12V deep cycle Gel battery specifically designed for installations where available width is limited but dependable auxiliary battery capacity is still required.

At only 110mm wide, the narrow FTG-series case provides a practical solution for compatible vehicle auxiliary-power systems, caravans, campers and other installations where a conventional-width deep cycle battery may be difficult to accommodate.

The terminal design and location are intended to provide straightforward installation and access, while the battery’s unique one-way vent valve controls gassing and minimises water loss for true maintenance-free operation.

With a supplied 100Ah capacity at the 10-hour rate, 105.4Ah at the 20-hour rate, M8 terminals, approximately 5.5mΩ internal resistance and excellent deep cycle characteristics, the FTG12-100 provides a substantial 12V stored-energy solution in a narrow-format battery case.

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⚡ KEY FEATURES

🔋 12V 100Ah Deep Cycle Gel Battery
Provides a nominal 12V output with a supplied 100Ah capacity at the 10-hour discharge rate.

📈 105.4Ah @ 20-Hour Rate
The supplied technical specification lists 105.4Ah at the 20-hour rate of 5.27A to 1.8V per cell.

📏 Slim 110mm Wide Case
The narrow battery design is ideal for compatible installations where available width is limited.

🔄 Deep Cycle Gel Technology
Designed for repeated discharge and recharge applications where dependable auxiliary power is required.

🚙 Vehicle Auxiliary Power
The FTG series is specifically designed as a solution for compatible vehicle auxiliary-power systems.

🧪 Lead-Calcium Alloy Grids
Lead-calcium alloy grid construction is designed to reduce corrosion and extend battery cycle life.

💧 Spill-Proof Design
Gel electrolyte construction provides a spill-resistant battery design suited to compatible mobile and auxiliary applications.

🚫 No Electrolyte Stratification
Gel construction eliminates the electrolyte stratification associated with conventional flooded battery designs.

🌡️ High Thermal Stability
Designed to provide stable performance across a broad operating-temperature range.

🛠️ Maintenance-Free Operation
A one-way vent valve controls gassing and minimises water loss, eliminating routine electrolyte maintenance.

📉 Low Self-Discharge
The supplied specification lists self-discharge at no more than 3% per month.

🔩 M8 Terminals
M8 terminals provide secure bolted electrical connections for compatible cable lugs.

⚡ Approx. 5.5mΩ Internal Resistance
The supplied technical specification lists approximately 5.5mΩ internal resistance.

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📏 BUILT FOR NARROW INSTALLATION SPACES

One of the major advantages of the Predator FTG12-100 is its narrow 110mm case width.

With overall dimensions of approximately 394mm long × 110mm wide × 286mm high, the battery is designed to provide substantial deep cycle capacity while using considerably less installation width than many conventional-format batteries.

This narrow configuration can make the FTG12-100 particularly useful where a battery needs to be positioned beside equipment, within a custom battery compartment or in another restricted-width installation.

⚠️ IMPORTANT: Always physically measure the available battery compartment before purchase. Allow additional clearance for cable lugs, terminal covers, battery restraint and safe access.

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🔋 TRUE DEEP CYCLE GEL CONSTRUCTION

The Predator FTG series is designed specifically for deep cycle applications.

Unlike a starting battery that is primarily designed to deliver a short burst of high current, the FTG12-100 is designed to supply stored energy over longer periods before being recharged.

This makes the battery well suited to compatible auxiliary electrical loads where repeated cycling is required.

⚠️ IMPORTANT: Deep cycle construction does not mean the battery should be repeatedly discharged completely. Battery life is strongly influenced by depth of discharge, charging quality, operating temperature and how quickly the battery is recharged after use.

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🧪 GEL BATTERY TECHNOLOGY

The FTG12-100 uses Gel battery technology rather than AGM construction.

The electrolyte is immobilised within the Gel battery design, helping provide spill-resistant operation and eliminating electrolyte stratification.

Gel technology also provides excellent deep cycle characteristics and high thermal stability for compatible auxiliary and stored-energy applications.

⚠️ IMPORTANT: GEL and AGM are both sealed lead-acid battery technologies, but their recommended charging voltages can differ. Use a charger or regulator with settings suitable for GEL batteries and follow the FTG12-100 charging specifications.

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🧱 LEAD-CALCIUM ALLOY GRIDS

The Predator FTG series uses lead-calcium alloy grids designed to reduce corrosion and support extended battery cycle life.

This construction contributes to the FTG12-100’s suitability for repeated deep cycle operation and long-term auxiliary-power applications.

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💨 ONE-WAY VENT VALVE

The FTG-series battery design incorporates a unique one-way vent valve.

This valve is designed to control internal gassing and minimise water loss, helping provide true maintenance-free operation.

There is no routine requirement to check or top up electrolyte as with a conventional serviceable flooded lead-acid battery.

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🔌 100AH CAPACITY

Nominal voltage: 12V

10-hour capacity: 100Ah

10-hour discharge rate: 10A to 1.8V per cell

The FTG12-100 provides a supplied 100Ah capacity when discharged at 10A over the 10-hour rating.

The detailed technical specification also lists 105.4Ah at the lower 20-hour discharge rate.

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📊 CAPACITY AT DIFFERENT DISCHARGE RATES

20-hour rate: 105.4Ah at 5.27A to 1.8V per cell

10-hour rate: 100Ah at 10A to 1.8V per cell

8-hour rate: 95.2Ah at 11.9A to 1.8V per cell

5-hour rate: 86.5Ah at 17.3A to 1.75V per cell

These supplied figures demonstrate the normal lead-acid behaviour where available amp-hour capacity reduces as discharge current increases.

⚠️ IMPORTANT: Actual usable runtime depends on the electrical load, battery condition, temperature, system losses and the low-voltage cutoff of the connected equipment.

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⚡ APPROX. 5.5mΩ INTERNAL RESISTANCE

The supplied technical specification lists internal resistance at approximately 5.5mΩ.

Low internal resistance helps reduce internal electrical losses and supports efficient current delivery when the battery is operated within its intended specifications.

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🔁 BULK / CYCLE CHARGING

Supplied bulk charge voltage:

14.1V–14.4V at 25°C

Maximum charge current:

25A

⚠️ IMPORTANT: The FTG12-100 is a GEL battery. Ensure the charger, DC-DC charger, solar regulator or other charging source is configured for the supplied GEL charging voltage. Do not automatically use an AGM charging profile unless its voltage settings fall within the battery manufacturer’s requirements.

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🔄 STANDBY / FLOAT CHARGING

Supplied standby / float voltage:

13.5V–13.8V at 25°C

This voltage range applies when the FTG12-100 is used in a compatible standby application and remains connected to an appropriate regulated charging source.

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🚙 VEHICLE AUXILIARY POWER

The Predator FTG12-100 is specifically identified as an ideal solution for compatible vehicle auxiliary-power systems.

Its slim 110mm width can be particularly useful where conventional battery dimensions make installation difficult, while its deep cycle Gel construction provides stored energy for compatible 12V accessories.

Potential applications can include compatible refrigeration, lighting, communications equipment and other auxiliary electrical loads where the system has been correctly designed around the battery’s capacity and charging requirements.

⚠️ IMPORTANT: Modern vehicle auxiliary installations generally require an appropriate battery charging system. Confirm that the vehicle-side DC-DC charger or charging equipment supports GEL battery charging and the FTG12-100 voltage requirements.

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🚐 CARAVAN & CAMPER APPLICATIONS

The slim format and deep cycle characteristics of the FTG12-100 can make it suitable for compatible caravan, camper and recreational electrical installations.

Its 100Ah 10-hour capacity provides useful stored energy for appropriately sized 12V appliances and accessories.

Actual suitability depends on daily electrical consumption, charging availability and the required usable battery capacity.

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☀️ SOLAR CHARGING APPLICATIONS

The FTG12-100 can be used with a compatible solar charging system where the regulator supports GEL battery charging.

The charging system should be configured within the supplied bulk charge range of 14.1V–14.4V at 25°C and within the battery’s maximum charge-current limit.

⚠️ IMPORTANT: Check the solar regulator’s actual GEL charging profile rather than relying only on a generic “lead acid” setting.

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📉 LOW SELF-DISCHARGE

Supplied self-discharge:

≤3% per month

The low self-discharge characteristic helps the FTG12-100 retain charge during periods when the battery is not actively being used.

Storage temperature, battery condition and initial state of charge can affect actual capacity retention.

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🌡️ OPERATING & STORAGE TEMPERATURE

Discharge temperature: -20°C to +55°C

Charge temperature: 0°C to +40°C

Storage temperature: -20°C to +50°C

⚠️ IMPORTANT: Battery capacity, charge acceptance and service life are affected by temperature. Operate, charge and store the FTG12-100 within the supplied temperature ranges.

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🔩 M8 TERMINALS

The FTG12-100 is supplied with M8 battery terminals.

These allow compatible ring terminals or cable lugs to be securely bolted to the battery.

⚠️ IMPORTANT: Use correctly sized cable, lugs, circuit protection and terminal hardware for the expected electrical load. Ensure all terminal connections are correctly tightened and protected against accidental short circuit.

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🔧 SUITABLE APPLICATIONS

• 🚙 Compatible vehicle auxiliary-power systems
• 🚐 Caravans and campers
• 🏕️ Camping power systems
• ☀️ Compatible solar-storage systems
• ❄️ Compatible 12V refrigeration systems
• 💡 Auxiliary lighting
• 📡 Communications equipment
• 🔌 Portable and remote-area power systems
• ⚡ Compatible inverter-based systems
• 🔋 Other compatible deep cycle 12V applications

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📏 DIMENSIONS & WEIGHT

Length: 394 ±2mm

Width: 110 ±2mm

Height: 286 ±2mm

Nominal weight: Approximately 31.7kg

Case material: ABS

Terminal type: M8

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📋 TECHNICAL SPECIFICATIONS

Brand / Range: Predator FTG Series

Model: FTG12-100

Battery type: Deep Cycle GEL

Nominal voltage: 12V

Nominal product capacity: 100Ah

20-hour capacity: 105.4Ah

20-hour discharge rate: 5.27A to 1.8V per cell

10-hour capacity: 100Ah

10-hour discharge rate: 10A to 1.8V per cell

8-hour capacity: 95.2Ah

8-hour discharge rate: 11.9A to 1.8V per cell

5-hour capacity: 86.5Ah

5-hour discharge rate: 17.3A to 1.75V per cell

Internal resistance: Approximately 5.5mΩ

Length: 394 ±2mm

Width: 110 ±2mm

Height: 286 ±2mm

Nominal weight: Approximately 31.7kg

Terminal: M8

Case material: ABS

Discharge temperature range: -20°C to +55°C

Charge temperature range: 0°C to +40°C

Storage temperature range: -20°C to +50°C

Maximum charge current: 25A

Bulk charge voltage: 14.1V–14.4V at 25°C

Standby / float voltage: 13.5V–13.8V at 25°C

Self-discharge: ≤3% per month

Grid construction: Lead-Calcium alloy according to supplied product information

Maintenance: Maintenance free

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⚠️ INSTALLATION & COMPATIBILITY CHECKLIST

Before purchasing the Predator FTG12-100, confirm that the battery matches the electrical, physical and charging requirements of your application.

• 12V system compatibility
• Required 100Ah-class deep cycle capacity
• 394mm battery length
• 110mm narrow case width
• 286mm battery height
• Approximately 31.7kg battery weight
• Available installation space
• Suitable battery restraint and structural support
• M8 terminal compatibility
• Correct terminal polarity and cable routing
• Correct cable and circuit-protection sizing
• GEL-compatible charging system
• 14.1V–14.4V bulk charge compatibility
• 13.5V–13.8V float-charge compatibility
• Maximum 25A charge-current requirement
• Required electrical load and runtime

⚠️ IMPORTANT: This is a GEL battery, not an AGM battery. Confirm that all charging equipment is suitable for GEL chemistry and the supplied charging voltages.

⚠️ IMPORTANT: At approximately 31.7kg, the FTG12-100 requires a strong mounting structure and secure battery restraint suitable for vehicle or mobile use.

⚠️ IMPORTANT: Do not select a replacement battery based on voltage and Ah rating alone. Confirm dimensions, terminals, polarity, charger compatibility, required capacity and available installation space.

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❓ FREQUENTLY ASKED QUESTIONS

What is the Predator FTG12-100?

The FTG12-100 is a 12V slim deep cycle Gel battery designed for compatible auxiliary-power and stored-energy applications where installation width is limited.

Is the FTG12-100 a 100Ah battery?

Yes. The supplied specification lists 100Ah at the 10-hour rate. It also provides 105.4Ah at the 20-hour discharge rate.

What is the 20-hour capacity?

The supplied 20-hour capacity is 105.4Ah at 5.27A to 1.8V per cell.

What is the 10-hour capacity?

The supplied 10-hour capacity is 100Ah at 10A to 1.8V per cell.

What is the 8-hour capacity?

The supplied 8-hour capacity is 95.2Ah at 11.9A to 1.8V per cell.

What is the 5-hour capacity?

The supplied 5-hour capacity is 86.5Ah at 17.3A to 1.75V per cell.

Is this an AGM battery?

No. The Predator FTG12-100 is a Gel deep cycle battery. GEL and AGM batteries use different internal electrolyte designs and may require different charging settings.

Is it a deep cycle battery?

Yes. The Predator FTG series is specifically designed for deep cycle applications.

How wide is the battery?

The FTG12-100 is only 110mm wide, making its narrow case one of the key advantages of the design.

What are the complete dimensions?

The supplied overall dimensions are 394 ±2mm long × 110 ±2mm wide × 286 ±2mm high.

How much does the FTG12-100 weigh?

The supplied nominal weight is approximately 31.7kg.

What terminals does it use?

The FTG12-100 uses M8 terminals.

What is the maximum charging current?

The supplied maximum charge current is 25A.

What bulk charging voltage should be used?

The supplied bulk charge voltage is 14.1V to 14.4V at 25°C.

What float voltage should be used?

The supplied standby / float voltage is 13.5V to 13.8V at 25°C.

Can I use an AGM charger?

Only if the charger’s actual charging voltages are suitable for the FTG12-100 Gel battery specification. A charger with a dedicated GEL profile is preferable where available. Confirm that bulk voltage remains within 14.1V–14.4V at 25°C.

Can it be charged from a DC-DC charger?

Yes, provided the DC-DC charger supports GEL batteries and can be configured to the FTG12-100 charging requirements, including the supplied maximum charge current.

Can it be charged from solar?

Yes, provided the solar regulator supports GEL charging and is configured within the supplied bulk and float voltage ranges.

Can it be used as a 4WD auxiliary battery?

The supplied product information specifically identifies vehicle auxiliary-power systems as an ideal application. Confirm available space, 31.7kg battery weight, charging-system compatibility, secure restraint and expected electrical loads before installation.

Can it be installed behind a seat?

The 110mm narrow case can help in restricted-width installations, but the FTG12-100 is 394mm long, 286mm high and weighs approximately 31.7kg. The actual vehicle installation must be measured and structurally assessed before purchase.

Can it be used in a caravan or camper?

Potentially. Its deep cycle construction and narrow format can suit compatible caravan and camper installations where the physical dimensions, battery weight, charging system and required capacity are appropriate.

Can it run a 12V fridge?

Yes, in a correctly designed system. Actual fridge runtime will depend on the fridge’s average consumption, ambient conditions, compressor duty cycle, battery state of charge and permitted depth of discharge.

Can it run an inverter?

Potentially, provided the inverter load, cable size, circuit protection and required runtime are appropriate for the battery and installation. Higher inverter loads can significantly reduce usable lead-acid battery capacity and runtime.

Is it spill proof?

The supplied product information describes the FTG series as having a spill-proof Gel battery design.

Does it require water to be added?

No. The FTG12-100 is designed as a maintenance-free battery and does not require routine electrolyte topping-up.

What is the self-discharge rate?

The supplied specification lists self-discharge at no more than 3% per month.

What is the internal resistance?

The supplied internal resistance is approximately 5.5mΩ.

What is the discharge temperature range?

The supplied discharge temperature range is -20°C to +55°C.

What is the charging temperature range?

The supplied charging temperature range is 0°C to +40°C.

What is the storage temperature range?

The supplied storage temperature range is -20°C to +50°C.

Can I replace another 12V 100Ah battery with the FTG12-100?

Potentially, but voltage and capacity alone do not confirm compatibility. Check the 394 × 110 × 286mm dimensions, M8 terminal configuration, polarity, 31.7kg weight and GEL charging requirements before installation.

What should I check before ordering?

Confirm the 12V system voltage, required capacity, 394mm length, 110mm width, 286mm height, 31.7kg weight, M8 terminals, charging-system compatibility, expected electrical load and available mounting space before purchase.

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🔋 100AH DEEP CYCLE POWER IN A SLIM 110MM GEL BATTERY

Choose the Predator FTG12-100 when you need dependable 12V deep cycle capacity but conventional battery width is a problem.

With its narrow 110mm case, 100Ah 10-hour capacity, 105.4Ah 20-hour capacity, M8 terminals, lead-calcium alloy grids, maintenance-free Gel construction and excellent deep cycle characteristics, the FTG12-100 provides a practical solution for compatible vehicle auxiliary, caravan, camper and stored-energy installations.

Confirm the available space, battery restraint, 31.7kg weight, M8 terminal configuration and GEL charging requirements before installation to ensure the Predator FTG12-100 is correct for your system.