FG9-12 best sealed maintenance free 12v ups battery 9ah
VRLA Battery 12V 9AH | Dimension: 151x65x94x100mm
GRANKIA FG9-12 best sealed maintenance free 12v ups battery 9ah is equipped with High-performance plates and electrolytes to give extra power output for a common power backup system.
A lead-acid battery is a low-cost, highly reliable and efficient, and popular storage choice for power quality, uninterrupted power supplies (UPS), and some spinning reserve applications.
FG9-12 best sealed maintenance free 12v ups battery 9ah
12V UPS Battery 9AH Features
- Low internal resistance allowing them to stand deep discharge currents
- Adapted to deep cycling applications
- Top-Quality materials and careful processing
- Long service life
- Absorbed Glass Mat technology (great durability and vibration-resistance)
- Totally sealed for life – dry-cell, unspillable and safe
- Maintenance-free
- ABS Containers (UL94HB or UL94V0)
- Minimal self-discharge – ideal for seasonal use
Lead Acid Battery Applications
- Uninterrupted power supply(UPS)
- Automotive and traction applications
- Lighting equipment, fire alarms and security systems
- Communication and telecom system
- Solar energy system
- High current drain applications
- Fire alarms and security systems
- Portable VTR/TV, tape recorders, radios, etc.
- Various power toys and recreational equipment
- Emergency power supplies in power generation plants and substations
- Golf Cart
Sealed Battery Details
UPS Battery Characteristics
 |
 |
 |
 |
 |
 |
 |
 |
VRLA Battery FAQ
-
How long does a 12V UPS battery last?
There are a few different factors that can contribute to the lifespan of a UPS battery. On average, a battery will last anywhere from 3-5 years. But, some batteries can last much longer, while others might die on you in a very short amount of time.
-
Can I replace UPS battery with lithium-ion?
Yes, you absolutely can safely use lithium-ion batteries in your uninterruptible power system.
-
Can I replace a 12V 9Ah battery with a 12V 12ah battery?
Any bigger and the battery will physically not fit into the device, as the physical dimensions will be different. The voltage of the original and the replacement has to be the same.
The Articles You may Like
| Nominal Voltage | 12V(6 cells per unit) | |||
| Design Floating Life @25℃ | 5 Years | |||
| Nominal Capacity @25℃(20 hour [email protected],10.50V) | 9.00Ah | |||
| Capacity @25℃ | 10 hour rate (0.80A,10.8V) | 8.00Ah | ||
| 5 hour rate (1.52A,10.5V) | 7.60Ah | |||
| 1 hour rate (5.55A,9.6V) | 5.55Ah | |||
| Internal Resistance | Full Charged Battery@25℃ | ≤20.0mΩ | ||
| Ambient Temperature | Discharge | -20℃~50℃ | ||
| Charge | -20℃~50℃ | |||
| Storage | -20℃~50℃ | |||
| Max. Discharge Current@25℃ | 127.5A(5s) | |||
| Capacity affected by Temperature
(10 hr Capacity ) |
40℃ | 102% | ||
| 25℃ | 100% | |||
| 0℃ | 85% | |||
| -15℃ | 65% | |||
| Self-Discharge@25℃ per Month | 3% | |||
| Charge (Constant Voltage) @25℃ | Standby Use | Initial Charging Current Less than 2.55A
Voltage 13.6-13.8V |
||
| Cycle Use | Initial Charging Current Less than 2.55A
Voltage 14.4-14.9V |
|||
Discharge Constant Current per Cell (Amperes at 25°C)
| F.V/Time | 5min | 10min | 15min | 30min | 45min | 1h | 2h | 3h | 5h | 8h | 10h | 20h |
| 1.60V | 34.40 | 22.25 | 17.00 | 9.69 | 7.07 | 5.90 | 3.51 | 2.40 | 1.60 | 1.08 | 0.85 | 0.46 |
| 1.67V | 33.30 | 21.32 | 16.60 | 9.53 | 6.95 | 5.81 | 3.45 | 2.36 | 1.58 | 1.06 | 0.84 | 0.45 |
| 1.70V | 32.00 | 20.16 | 16.00 | 9.40 | 6.87 | 5.66 | 3.38 | 2.32 | 1.54 | 1.03 | 0.83 | 0.44 |
| 1.75V | 30.60 | 19.22 | 15.40 | 9.10 | 6.69 | 5.55 | 3.32 | 2.27 | 1.52 | 1.02 | 0.81 | 0.43 |
| 1.80V | 28.90 | 17.91 | 14.60 | 8.73 | 6.47 | 5.38 | 3.19 | 2.19 | 1.46 | 0.99 | 0.80 | 0.42 |
Discharge Constant Power per Cell (Watts at 25°C)
| F.V/Time | 5min | 10min | 15min | 30min | 45min | 1h | 2h | 3h | 5h | 8h | 10h | 20h |
| 1.60V | 64.00 | 42.69 | 32.33 | 18.86 | 13.79 | 11.38 | 6.89 | 4.74 | 3.18 | 2.14 | 1.70 | 0.896 |
| 1.67V | 62.04 | 40.97 | 31.50 | 18.59 | 13.61 | 11.20 | 6.76 | 4.65 | 3.11 | 2.12 | 1.69 | 0.883 |
| 1.70V | 59.50 | 38.75 | 30.33 | 18.38 | 13.48 | 10.92 | 6.64 | 4.57 | 3.06 | 2.08 | 1.68 | 0.872 |
| 1.75V | 56.83 | 36.99 | 29.35 | 17.83 | 13.15 | 10.70 | 6.51 | 4.48 | 3.00 | 2.07 | 1.65 | 0.854 |
| 1.80V | 53.67 | 34.60 | 27.84 | 17.17 | 12.75 | 10.38 | 6.25 | 4.31 | 2.89 | 2.01 | 1.63 | 0.850 |
Online Chat
Scan code to chat by WhatsApp
