Product Description
CJ12-22 – 12V 22Ah Sealed Lead Acid Battery is a general-purpose, high-capacity, maintenance-free rechargeable battery engineered to deliver reliable standby and backup power for essential systems including alarm panels, emergency lighting, UPS units, fire systems, medical equipment, telecommunications, and other critical low-voltage applications. Designed as part of the trusted CJ Series, this battery meets IEC and JIS quality standards and offers consistent, long-lasting performance even under demanding load conditions.
Constructed with advanced AGM (Absorbent Glass Mat) Valve Regulated Lead Acid (VRLA) technology and a heavy-duty internal grid, the CJ12-22 battery provides safe, leak-proof operation with minimal maintenance. Its sealed design ensures low self-discharge and dependable standby service life, while the robust ABS casing and versatile Faston terminal options allow for easy installation in a wide variety of backup power systems.
Key Features:
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12V, 22Ah capacity for extended backup power in critical applications
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AGM VRLA design — maintenance-free, sealed, and leak-proof for safe operation
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High discharge performance with up to approx. 220A max discharge current for short bursts
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5-year floating design life, typical of CJ Series batteries
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Durable ABS housing with Faston tab F3/F13 terminals for reliable connectivity
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Wide operating temperature range (-20 °C to +60 °C) for dependable performance
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Ideal for UPS systems, alarm panels, emergency lighting, fire systems, medical equipment, telecom, and general backup applications
