Canbat 12V 4.5Ah SLA Battery

The Canbat CBL4.5-12 is a 12V 4.5Ah general purpose sealed lead acid battery built on valve-regulated AGM construction. Featuring an ABS container, T1/T2 terminals and a glass mat separator, it suits backup power and small equipment builds seeking maintenance-free operation. With a 75A max discharge current, approximately 48mOhm internal resistance and a self-discharge rate under 2%, it delivers dependable output in a compact, spill-proof package.

Key Features:

• 12V 4.5Ah rated capacity (20hr rate)
• Valve-regulated sealed lead acid AGM
• 4.19 Ah at 10hr / 3.83 Ah at 5hr
• 3.39 Ah at 3hr / 2.66 Ah at 1hr
• 75A max discharge current (5s)
• Approx. 48mOhm internal resistance
• T1/T2 terminal option
• ABS container, FR option UL94:V0
• Cycle use charge 14.4V to 15.0V
• Float charge 13.5V to 13.8V
• Discharge range -15°C to 50°C
• 3.5″ x 2.8″ x 4.2″, 3.1 lb

Ideal for UPS systems, alarm panels and small backup loads where maintenance-free power matters, this battery suits equipment cabinets, enclosures and portable devices. Its spill-proof AGM construction and 20+ year design float life at 20°C make it a reliable fit for standby and cycling systems across a range of Canadian applications. Order the CBL4.5-12 (also listed as CBL4512) from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.