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Since 1957, Power Kingdom has been engaged in manufacturing and developing high-quality, durable, and reliable storage batteries.

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Sodium Battery Series for Lead-Acid Replacement

12V 7Ah Sodium-Ion Battery, Direct Replacement for Traditional 12V 7Ah Lead-Acid Batteries.

Safer and longer-lasting, ideal for UPS, security systems, and backup power applications.

A next-generation energy solution delivering stable and reliable power performance.

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Main Features

1. Superior Safety: Featuring a “Polyanion + Hard Carbon” sodium-ion electrochemical system for exceptional safety and reliability, with zero fire or explosion risks under nail penetration, crushing, short circuit, overcharge, over-discharge, and thermal runaway conditions.

2. Ultra-Wide Temperature Range: Supports charging and discharging operation from -40°C to 80°C.

3. Ultra-High Rate Performance: Supports ultra-high-rate discharge up to 30C.

4. Ultra-Long Service Life: Delivers a lifespan 2–3 times longer than traditional lead-acid batteries.