OCB-PS3.3-12-F2

OCB-PS3.3-12-F2: Compact 12V 3.3Ah Sealed Lead-Acid Backup Battery with F2 Terminals

In space-constrained intrusion security control panels, small access control power enclosures, wireless receiver power units, and emergency lighting systems, delivering reliable standby auxiliary power within a compact footprint is essential. The OCB-PS3.3-12-F2 is a high-performance 12-volt 3.3-ampere-hour rechargeable sealed lead-acid (SLA) battery engineered specifically for applications requiring high-discharge efficiency and wider F2 terminal connections.

Wider F2 ($6.35\text{ mm}$) Spade Terminals & AGM VRLA Construction

Equipped with wider F2 Faston spade terminals ($6.35\text{ mm} / 0.250\text{ inch}$), the OCB-PS3.3-12-F2 ensures lower electrical contact resistance and secure mechanical connection during high-current output requests. Built using advanced Absorbed Glass Mat (AGM) technology paired with a Valve-Regulated Lead-Acid (VRLA) safety pressure relief system, the battery features a spill-proof, leakproof construction that requires zero fluid maintenance throughout its service life.

High Energy Density & Extended Standby Service Life

Constructed with heavy-duty lead-calcium alloy grids, the OCB-PS3.3-12-F2 offers a low self-discharge rate (under 3% per month) and excellent capacity recovery following deep discharge cycles. Its compact form factor makes it ideal for tight equipment housings, providing a reliable float service life of 3 to 5 years under continuous trickle charge conditions.