Yuasa NP2.1-12FR 12V 2.1Ah Flame Retardant Lead Acid Battery
Yuasa
- Flame Retardant
- Maintenance Free
- Absorbed Glass Matt
The Yuasa Y1.2-12FR 12v 1.2Ah flame retardant lead acid battery is specially designed for general purpose applications requiring a high-rate discharge (Read more)
PRODUCT DETAILS
The Yuasa Yuvolt Y1.2FR 12v 1.2Ah flame retardant lead acid battery is specially designed for general purpose applications requiring a high-rate discharge such as alarm systems, emergency lighting and other stand-by power applications. This high-quality, rechargeable sealed lead acid battery ensures that no electrolyte leakages occur from the case or terminals.
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:
- Lead Acid (SLA)
- Sealed battery
- Rechargeable
- Absorbed Glass Matt (AGM) technology with no free acid
- Superb recovery from deep discharge
- Gas recombination technology
- Useable in any orientation (except continuously inverted)
- Flame retardant options
- Voltage: 12 V
- Terminal type: Plug, Faston, M5 & M8 female
- Eurobat Classification: 3 to 5 Years
| Specifications |
|
| Nominal voltage (V) |
12 |
| 10m rate Constant Power (Typ) to 9.6V
at 20°C (/Block) |
45.24 |
| 10m rate Constant Power (Typ) to
1.6V/cell at 20°C (/Cell) |
7.54 |
| 20-hr rate Capacity to 1.75V at 20°C
(Ah) |
2.1 |
| 10-hr rate Capacity to 1.8V at 20°C
(Ah) |
1.9 |
| Dimensions |
|
| Length (mm) |
178 (±1) |
| Width (mm) |
34 (±1) |
| Height over terminals (mm) |
64 (±2) |
| Mass (kg) |
0.82 |
| Terminal Type |
|
| FASTON - Quickfit / release (JST where
stated) |
4.75mm |
| 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 |
|
| Flame retardant option (FR) |
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 Charge voltage temp correction
factor from standard 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 Charge voltage temp correction
factor from standard 20°C (mV) |
-4 |
| Charge Current |
|
| Float charge current limit
(A) |
0.525 |
| Cyclic (or Boost) charge current limit
(A) |
0.525 |
| Maximum Discharge
Current |
|
| Maximum discharge current 1s (A) |
63 |
| Maximum discharge current 1m
(A) |
21 |
| Short-Circuit Current &
Internal Resistance |
|
| Short-Circuit current - according to EN
IEC 60896-21 (A) |
63 |
| Internal resistance (mΩ) measured at 1 kHz |
60 |
| 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 NP2.1-12FR Battery 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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