Yuasa NP7-12LFR 12V 7Ah Flame Retardant Long Life Lead Acid Battery
Yuasa
- Flame Retardant
- Longer Life Span
- Sealed battery
The Yuasa NP7-12LFR 12v 7Ah flame retardant lead acid battery is specially designed for general purpose applications requiring a high-rate discharge (Read more)
PRODUCT DETAILS
The Yuasa NP7-12LFR is a premium-quality 12V 7Ah long life, lead-acid (SLA) battery designed for reliable standby and cyclic power applications. Featuring Valve Regulated Lead Acid (VRLA) technology and a flame-retardant ABS case (UL94 V-0 rated), this battery offers exceptional safety, long service life, and dependable performance in critical power systems.
Fully maintenance-free and spill-proof, the NP7-12FR is ideal for use in fire alarm systems, security systems, emergency lighting, UPS systems, and industrial equipment. Its flame-retardant casing adds an extra layer of protection in environments where fire safety compliance is essential.
The Yuasa Flame Retardant (FR) battery range is a premium series of sealed lead acid batteries specifically designed for applications where enhanced fire safety and dependable standby power are essential. Manufactured using flame-retardant ABS casing materials that comply with recognised safety standards, the FR range provides added protection in critical environments such as fire alarm systems, emergency lighting, security systems, UPS installations, telecoms, and data centres. Combining Yuasa’s proven VRLA technology with long service life, low self-discharge, and maintenance-free operation, the FR series delivers reliable performance in both standby and cyclic applications. Built for demanding professional installations, Yuasa FR batteries offer excellent durability, stable power delivery, and enhanced operational safety, making them a trusted choice for life safety and critical backup power systems.
Features:
- Multipurpose use, ideal for standby or light cyclic use, adapting to your power needs
- 5 year GS Yuasa design life, with a ‘Standard Commercial' EUROBAT classification of 3 to 5 years, signifies reliable performance & durability over time
- Superb recovery from deep discharge ensures reliable performance
- Absorbent Glass Mat (AGM) technology with unique electrolyte suspension system utilises a glass fibre separator material to retain optimised electrolyte distribution
- Sealed construction prevents electrolyte leakage for a safe & low maintenance battery, however regular testing and inspection is required
- Gas recombination technology effectively recombines 99% of the gas generated during normal use
- Valve regulated design features a low-pressure venting system to release excess gas, ensuring maximum safety in the event of overcharging
- Can be used in any orientation with no performance compromise, excluding continuous inverted use
- Manufactured with lead calcium grids & superior energy density to provide extended service life & consistent power delivery
- Low self discharge rate ensures a long shelf life, maintaining charge over extended non-use periods
- Flame retardant options, meeting the UL94:V0 standard for added safety & compliance to the Low Voltage Directive
| Specifications |
|
| Nominal voltage (V) |
12 |
| 10m rate Constant Power (Typ) to 9.6V
at 20°C (/Block) |
150.9 |
| 10m rate Constant Power (Typ) to
1.6V/cell at 20°C (/Cell) |
25.15 |
| 10-hr rate Capacity to 1.8V/Cell at
20°C (Ah) |
6.4 |
| 20-hr rate Capacity to 1.75V/Cell at
20°C (Ah) |
7 |
| Dimensions |
|
| Length (mm) |
151 (±1) |
| Width (mm) |
65 (±1) |
| Height over terminals (mm) |
97.5 (±2) |
| Mass (kg) |
2.2 |
| Terminal Type |
|
| FASTON - Quickfit / release (JST where
stated) |
Faston - 6.35mm |
| Operating Temperature
Range |
|
| Storage (in fully charged
condition) |
-20°C to +60°C |
| Charge |
-15°C to +50°C |
| Discharge |
-20°C to +60°C |
| Storage |
|
| Capacity loss per month at 20°C (%
approx.) |
3 |
| Case Material |
|
| Standard |
ABS (UL94:V0) |
| Charge Voltage |
|
| Float charge voltage at 20°C
(V)/Block |
13.65 (±1%) |
| Float charge voltage at 20°C
(V)/Cell |
2.275 (±1%) |
| Float Chg voltage tmp correction factor
from std 20°C (mV) |
-3 |
| Cyclic (or Boost) charge Voltage at
20°C (V)/Block |
14.5 (±3%) |
| Cyclic (or Boost) charge Voltage at
20°C (V)/Cell |
2.42 (±3%) |
| Cyclic Chg voltage tmp correction
factor from std 20°C (mV) |
-4 |
| Charge Current |
|
| Float charge current limit
(A) |
1.75 |
| Cyclic (or Boost) charge current limit
(A) |
1.75 |
| Maximum Discharge
Current |
|
| 1 second (A) |
210 |
| 1 minute (A) |
70 |
| Impedance |
|
| Measured at 1 kHz (mΩ) |
25 |
| Design Life &
Approvals |
|
| EUROBAT Classification: Standard
Commercial |
3 to 5 years |
| Yuasa design life at 20°C
(yrs) |
up to 5 |
| Videos |
|---|
| No videos available |
| Files |
|---|
| Yuasa NP7-12LFR Datasheet |
| Links* |
|---|
| Yuasa website |
| Yuasa support site |
* External websites provide additional content that supports the content on connectec.uk however the external Web site is subject to change and is beyond the control of Connectec Ltd. Connectec cannot guarantee the accuracy of content on external websites and does not endorse the information or products on any external websites. You will be subject to the external websites own privacy policy when you follow these links.
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