Yuasa RE12-12FR lead-acid battery with 12V and 12Ah
Product information
The Yuasa RE12-12FR lead-acid battery impresses with its 12 Ah capacity, compact dimensions, and robust construction for a wide range of industrial applications. It is ideal for systems that depend on reliable power supply where space is limited.
Highlights at a glance
- Solid service life: EUROBAT “General Purpose” for up to 9 years of use.
- High operational safety: Flame-retardant ABS housing (UL94:V0).
- Compact design: At only 98 mm high, ideal for tight installation conditions.
- Maintenance-free: VRLA technology for leak-proof operation.
Powerful performance for challenging applications
The Yuasa RE12-12FR is a compact VRLA industrial battery that is ideal for applications such as emergency lighting, alarm systems, UPS systems, or telecommunications devices. With a capacity of 12 Ah at a 20-hour rate of discharge, it provides a stable energy supply even with recurring charge and discharge cycles. The maximum discharge current of up to 180 A for one second ensures power reserves for short load peaks.
Efficient energy and long service life
The RE12-12FR is designed for a service life of up to 10 years and meets the EUROBAT classification “General Purpose” (6 to 9 years). Its low self-discharge of only about 3% per month guarantees a high readiness for use even after prolonged periods of inactivity. The flame-retardant ABS housing (UL94:V0) offers additional safety and reliably protects the battery from external influences.
Technology for versatile applications
The Yuasa RE12-12FR can be installed flexibly in almost any position, except permanently upside down. Thanks to its compact dimensions (151 x 98 x 94 mm), it is particularly suitable for systems where space is limited. The Faston terminals (6.35 mm) allow for a fast and secure connection.
The VRLA technology ensures low-maintenance operation, while low pressure relief valves reliably regulate the gas pressure within the cells. The RE12-12FR meets key international standards, including ISO 9001, and is certified by Underwriters Laboratories Inc.
| Model | Yuasa RE12-12FR |
| Battery type | VRLA AGM |
| Nominal voltage (V) | 12 |
| Capacity (Ah) | 12 (at 20h rate) |
| Maximum discharge current | 180A (for 1 second) |
| Charging voltage (float charge) | 13.65V (±1%) |
| Charging voltage (cycle use) | 14.5V (±3%) |
| Operating temperature (°C) | Charge: -15 ~ 45 / Discharge: -15 ~ 45 |
| Storage temperature (°C) | -15 ~ 45 |
| Service life | up to 10 years (according to Yuasa design) |
| Dimensions (L/W/H, mm) | 151 x 98 x 98 |
| Weight (kg) | 4.15 |
| Connection | Faston 6.3 |
| Certifications | ISO9001, UL |
FAQs for Yuasa RE12-12FR V0-case Lead 12V 12Ah
What is the expected service life of the RE12-12FR?
The RE12-12FR belongs to the EUROBAT “General Purpose” class and offers an expected service life of up to 9 years, and up to 10 years under optimal conditions.
For which applications is this battery suitable?
The Yuasa RE12-12FR lead-acid battery is especially suitable for:
- Uninterruptible power supplies (UPS)
- Safety and emergency lighting systems
- Fire alarm and safety systems
- Medical devices
- Recreational vehicles such as motorhomes and boats
- Solar and wind power systems
Can the battery be installed flexibly?
Yes, the battery can be installed in almost any position except permanently upside down.
What safety features does the RE12-12FR offer?
The battery features a flame-retardant housing, low pressure relief valves for regulating gas pressure, and maintenance-free VRLA technology for safe operation.
How high is the self-discharge rate?
The self-discharge rate is about 3% per month at 20 °C, which ensures the battery remains ready for use even after extended periods of downtime.
What terminals does the battery have?
The RE12-12FR is equipped with Faston terminals (6.35 mm) that enable simple and quick installation.
| Capacity: | 12Ah |
|---|---|
| Connections: | 6.3mm faston |
| Tension: | 12V |
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