YUASA NP7-12L lyijyakku (VRLA) 12V 7Ah ladattava akku 48611

The YUASA NP7-12L delivers 105 A maximum discharge current for 5 seconds, making it a robust power source for UPS systems, security equipment, emergency lighting, and medical devices.

Overview

This sealed lead acid (SLA) battery uses valve-regulated lead acid (VRLA) technology with an absorbent glass mat (AGM) design. It is maintenance-free and spill-proof, with a nominal voltage of 12 V and a nominal capacity of 7 Ah at the C20 rate. The battery is rechargeable and designed for a service life of 5 years under Eurobat classification.

What stands out

• High discharge capability: 105 A for 5 seconds
• Low self-discharge: less than 3% per month at 20°C
• Wide operating temperature range: -15°C to 50°C for discharge
• ABS case material for durability
• F1 (Faston Tab 187) terminals

Technical details

• Battery technology: Sealed Lead Acid (SLA) / VRLA / AGM
• Nominal voltage: 12 V
• Nominal capacity: 7 Ah (C20)
• Internal resistance: 25 mΩ
• Maximum charge current: 2.1 A
• Terminal type: F1 (Faston Tab 187)
• Design life: 5 years (Eurobat classification)
• Rechargeable: Yes
• Safety features: Valve regulated, spill-proof, maintenance-free

Our verdict

A dependable VRLA battery for critical standby applications, offering consistent performance and long service life.