The CJ12-18 (Part Number: TB100106) is a high-capacity 12V 18Ah Sealed Lead Acid (SLA) battery, engineered for general-purpose applications requiring reliable, long-lasting standby power. Designed to meet IEC and JIS standards, this battery features AGM (Absorbent Glass Mat) VRLA technology, enabling maintenance-free operation with a 5-year float service design life.
With a strong internal grid, thick plate construction, and optimized additives, the CJ12-18 supports a high discharge rate up to 180A (5 seconds), while maintaining performance across extreme temperature ranges. Suitable for UPS systems, security and emergency lighting, mobility equipment, and industrial backup systems, this battery includes F3 or F13 terminal options for flexible integration.
What’s Included in the Box
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1 x CJ12-18 12V 18Ah Sealed Lead Acid Battery
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Factory-sealed AGM unit with F3 or F13 terminal configuration
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Supplied in standard retail/commercial packaging
Main Features
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✅ High Capacity – 12V 18Ah with consistent energy output
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✅ AGM Technology – Maintenance-free and leak-proof design
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✅ 5-Year Float Life – Trusted performance in standby applications
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✅ High Discharge Rate – Up to 180A for short bursts
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✅ Durable Casing – ABS container (UL94-HB), UL94-V2 optional
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✅ Wide Operating Range – From -20°C to 60°C discharge
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✅ Low Self-Discharge – <3% per month at 25°C
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✅ Available with F3 or F13 Terminals – Versatile for industrial or consumer systems
Detailed Specifications
| Attribute |
Value |
| Part Number |
TB100106 / CJ12-18 |
| Battery Type |
Sealed Lead Acid (AGM VRLA) |
| Nominal Voltage |
12V |
| Rated Capacity |
18Ah @ 20hr-rate to 1.75V/cell at 25°C |
| Weight |
Approx. 5.0 kg |
| Max Discharge Current |
180A (for 5 seconds) |
| Internal Resistance |
Approx. 14 mΩ |
| Float Charge Voltage |
13.7–13.9 VDC/unit at 25°C |
| Cycle Charge Voltage |
14.6–14.8 VDC/unit at 25°C |
| Max. Charging Current |
5.4A |
| Operating Temp. Range |
Discharge: -20°C to 60°C / Charge: 0°C to 50°C |
| Storage Temperature |
-20°C to 60°C |
| Terminals |
Faston F3 / F13 |
| Container Material |
ABS (UL94-HB, UL94-V2 optional) |
| Dimensions (mm) |
180 (W) × 76 (D) × 166 (H) |
Warranty Information
The CJ12-18 is backed by a 12-month limited manufacturer’s warranty, covering defects in material or workmanship under normal use. Warranty remains valid with compliance to recommended charging and storage practices.
Brand Description
Olympic Batteries Pty Ltd is a trusted Australian provider of premium battery solutions, known for delivering high-quality sealed lead acid batteries that meet international compliance standards. Their CJ Series supports infrastructure, emergency power, and mobility across the ANZ region.
SKU
TB100106 / CJ12-18
Practical Use Scenarios
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⚡ UPS & Backup Systems – High-capacity backup for servers, telecom, and IT equipment
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🏥 Medical & Mobility Devices – Wheelchairs, patient monitors, portable diagnostic units
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🚨 Security & Fire Systems – 24/7 reliability for control panels and alarm networks
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🔋 Emergency Lighting – Power for commercial exit and safety lights
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⚙️ Industrial Automation – Battery power for PLCs and control modules
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☀️ Small-Scale Solar Systems – Compatible with DC backup and off-grid projects
Datasheets or Downloadable Resources
Excellence for the Australian and New Zealand Market
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✔️ Tested & Compliant with IEC and JIS Standards
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✔️ Backed by Australian Supplier – Olympic Batteries Pty Ltd
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✔️ Supports AS/NZS Electrical Installations
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✔️ Local Technical Support & Warranty Assistance
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✔️ Built to Perform in ANZ Temperature Conditions
FAQs – Product Code: TB100106 / CJ12-18
Q1: What is the rated capacity of the CJ12-18 battery?
A1: The battery provides 18Ah at 20-hour discharge rate to 1.75V/cell at 25°C.
Q2: Is this battery suitable for use in UPS systems?
A2: Yes, the CJ12-18 is ideal for UPS and backup power applications due to its high discharge rate and float life.
Q3: Can the CJ12-18 be used in cyclic applications?
A3: Absolutely. With proper charging at 14.6–14.8V, it performs well in cyclic usage such as solar and mobility equipment.
Q4: What terminal types does the CJ12-18 support?
A4: The battery is available with Faston F3 or F13 terminals for secure and flexible installation.
Q5: How often should I recharge the CJ12-18 during storage?
A5: Recharge every 6 months if stored at 25°C to prevent capacity degradation.
