Yuasa lead 12V 10Ah - VDS

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Product number: YUANP10/12

EAN: 4016138547450

Length: 151 mm

Width: 101 mm

Height: 97.5 mm

Weight: 4 kg

Product information

The Yuasa NP10-12 VDS is a powerful, maintenance-free lead-acid battery with 12 volts and 10 Ah capacity. Equipped with modern AGM technology (Absorbent Glass Mat), it enables safe, leak-proof operation in almost any position. Thanks to its long service life, high cycle stability and VdS approval, this battery is the ideal choice for safety-critical applications as well as for continuous or cyclical industrial use.

Highlights at a glance

High capacity: 10 Ah at 12 V – ideal for high-performance systems.
AGM technology: Maintenance-free, leak-proof and over 99 % gas recombination.
Approved: With VdS certification for safety-critical applications.
Durable: Lead-calcium plates for long service life.
Flexible installation: Can be operated in any position (except permanently upside down).

Reliable energy for safety-critical systems

The NP10-12 is ideal for fire alarm systems, emergency lighting, access control systems, medical devices or telecommunication solutions. Thanks to its robust construction and high capacity, it delivers a constant power supply over long operating times, even under demanding conditions.

Robust construction and maintenance-free operation

Thanks to the fully sealed AGM system with high gas recombination (> 99 %), the NP10-12 is absolutely maintenance-free. Safety valves with low-pressure regulation ensure safe operation without manual intervention. The battery can be operated both in standby mode (float charge) and in cyclic use with reliable recovery even after deep discharge.

The housing is made of impact-resistant ABS plastic and is optionally available in a flame-retardant version (UL94:V0). The lead-calcium plates ensure a long service life with low self-discharge.

Characteristics

Model	Yuasa NP10-12 VDS
Battery type	VRLA AGM (maintenance-free)
Nominal voltage (V)	12
Capacity (Ah)	10 (at 20h rate)
Maximum discharge current	100A (for 5 seconds)
Charging voltage (float charge)	13.65V (±1%)
Charging voltage (cyclic use)	14.7V (±3%)
Operating temperature (°C)	-15 ~ 50
Storage temperature (°C)	-20 ~ 50
Service life	Up to 5 years (according to Yuasa design)
Dimensions (L/W/H, mm)	151 x 98 x 94
Weight (kg)	3.5
Terminal	Faston 6.3mm
Certifications	IEC 60896-21+22, VdS, UL

FAQs on the Yuasa NP10-12 lead-acid battery

Is the battery VdS-certified?

Yes, the NP10-12 VDS is approved for use in safety-critical applications such as fire and intrusion alarm systems.

Does the battery need maintenance?

No, thanks to AGM technology, the battery is completely maintenance-free.

How flexible is the installation?

The battery can be operated in all positions except a permanently inverted position.

What is the Yuasa NP 10‑12 suitable for?

The NP 10‑12 was developed for standby and light cyclic applications, in particular for UPS, safety and alarm technology, emergency lighting, telecommunications or small solar systems. The design enables operation in any orientation (except permanently inverted) without electrolyte loss.

How long is the service life in float or cycle operation?

The expected service life in float operation (standby) is according to the EUROBAT standard 3–5 years. In cyclic use, up to 1,200 charging cycles are possible with genuine good practice charging, depending on the depth of discharge and ambient temperature.