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Power-Sonic PS-445 | Rechargeable SLA Battery 4v 4.5ah
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4 volts | 4.5 Ah | L: 1.89" H: 3.70" W: 2.09" | 1.43 lbs | 18 Wh |
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Slightly different to your current battery? Click here for details
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In stock
SKU
Power-Sonic PS-445
BatteryGuy Price:
$15.73
Power-Sonic PS-445 4 volt 4.5 Ah Rechargeable SLA battery. Our Power-Sonic PS-445 is commonly used in emergency lighting, alarm systems, UPS systems, medical equipment, wheelchairs, scooters and industrial equipment.
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Product Features
Rechargeable Battery
This volt SLA battery can be discharged and recharged multiple times.
Maintenance Free
BatteryGuy SLA Batteries do not require any maintenance while in use. Electrolyte levels are calibrated during factory production.
Deep Cycle Design
All BatteryGuy SLA Batteries are designed for deep cycling making them ideal for UPSs, Emergency Lighting, Mobile Medical Devices and many other applications.
Puncture Resistant Case
The casing of this SLA battery has been designed to protect the internal components from impacts with sharp objects for extra durability in transport and use.
Corrosion Resistance
Both the terminals and casing are rust resistant so you won't experience loss of power because of faulty connections even in humid conditions.
Gas Safety Vents
We know charging equipment or the appliance that the battery powers can malfunction but our one way gas safety vents ensure there is no risk of battery explosion or fire.
Anti Buckle Separators
Internal plate buckling can kill a battery outright or simply reduce its lifespan. Our AGM separators gives the plates extra support to eliminate buckling.
High Energy Density
The way we make our volt SLA Batteries means you get an excellent energy per pound of weight ratio.
Optimized Conductivity
The materials we use inside and out have been specially selected for their optimal electrical conductivity so energy loss inside the battery is minimized.
Detailed description
Power-Sonic PS-445 4 volt 4.5 Ah Rechargeable SLA battery. Our Power-Sonic PS-445 is commonly used in emergency lighting, alarm systems, UPS systems, medical equipment, wheelchairs, scooters and industrial equipment.
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See our page How to find your replacement battery for more information.
Chemistry: Rechargeable Sealed Lead Acid
Dimensions: 1.89" L x 2.09" W x 3.70" H
Connector Type: F2 Faston
Warranty: 1 Year
UL Number: MH 20845
Battery Qualifications: This battery meets JIS, DIN and IEC international standards, ISO 9001 certification and has the UL seal of approval.
Technical Specifications
| Voltage | 4 |
| Amperage | 4.5 Ah |
| Dimensions | L: 1.89" , H: 3.70" , W: 2.09" |
| Product Code | Power-Sonic PS-445 |
| Availability |
In Stock Same day shipping available |
| Quantity in Stock | 56 |
| Weight | 1.43 lbs |
| UPC | 813340010024 |
Documentation
Alerts and Warnings
If your application runs on multiple batteries, make sure to replace all of them at the same time or you will dramatically reduce the lifespan of the new batteries by mixing them with older batteries.
You have to install your replacement batteries in the same original configuration they came out and are required to use your existing hardware and cables to reconnect the replacement batteries when applicable.
It is your responsibility to verify the battery or batteries being ordered match the battery or batteries in your application prior to placing your order. Please check your:
- existing battery dimensions (Length x Width x Height)
- quantity needed to replace all batteries
- voltage and amp hour requirements
Manufacturers may change requirements without notice. BatteryGuy is not responsible for incorrect orders - if you need help, please contact us.
CALIFORNIA PROPOSITION 65 WARNING
Batteries, battery posts, battery terminals, and related accessories can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.p65warnings.ca.gov.
Videos and Films
A sealed lead acid battery being cut open to reveal its internal components. Do not try this at home as sealed lead acid batteries contain harmful chemicals which may damage your skin and clothing.
