Data Shield T350A replacement battery (rechargeable)

v a dimensions w i
12 volts 18 Ah L: 7.13" H: 6.59" W: 3.00" 12.5 lbs 216 Wh
SKU
00192404194123-bg-12180nb
BatteryGuy Price
$40.48
See Chargers for this battery

BatteryGuy 12 Volt 18 Ah replacement rechargeable battery for Data Shield T350A.

  • Only $40.48.
  • Next day Nationwide delivery available.

It meets or exceeds the Data Shield T350A UPS : specifications defined by the Original Equipment Manufacturer but at a much lower price.

Note this product can also replace:

  • Datashield T350A

(This is one Battery – Please verify quantity needed for your application before ordering)

Upgrade available for $76.99
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Product Features

Rechargeable Battery

Rechargeable Battery

This volt SLA battery can be discharged and recharged multiple times.

Maintenance Free

Maintenance Free

BatteryGuy SLA Batteries do not require any maintenance while in use. Electrolyte levels are calibrated during factory production.

Deep Cycle Design

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

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

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

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

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

High Energy Density

The way we make our volt SLA Batteries means you get an excellent energy per pound of weight ratio.

Optimized Conductivity

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

BatteryGuy 12 Volt 18 Ah replacement rechargeable battery for Data Shield T350A.

  • Only $40.48.
  • Next day Nationwide delivery available.

It meets or exceeds the Data Shield T350A UPS : specifications defined by the Original Equipment Manufacturer but at a much lower price.

Note this product can also replace:

  • Datashield T350A

(This is one Battery – Please verify quantity needed for your application before ordering)

Chemistry: Rechargeable Sealed Lead Acid

Dimensions: 7.13" L x 3" W x 6.59" H

Height w/terminals: 6.59" H

Connector Type: NB2

nb2-battery-terminal

Detailed Images

Data Shield T350A replacement battery (rechargeable)
Data Shield T350A replacement battery (rechargeable)
SLA Battery Features
SLA Battery Features
Dimensions  - Data Shield T350A replacement battery (rechargeable)
Dimensions - Data Shield T350A replacement battery (rechargeable)
Nut and Bolt Terminal  - Data Shield T350A replacement battery (rechargeable)
Nut and Bolt Terminal - Data Shield T350A replacement battery (rechargeable)
Top View  - Data Shield T350A replacement battery (rechargeable)
Top View - Data Shield T350A replacement battery (rechargeable)
Right View  - Data Shield T350A replacement battery (rechargeable)
Right View - Data Shield T350A replacement battery (rechargeable)

Technical Specifications

product base image
Voltage 12
Amperage 18 Ah
Dimensions L: 7.13" , H: 6.59" , W: 3.00"
Product Code BG-12180NB
Availability In Stock
Same day shipping available
Quantity in Stock 542
Weight 12.5 lbs
UPC 842923100197

Product Q&A

Your Question : Data Shield T350A replacement battery
Question:

I am looking for a jumpstarter switch,for platinum die hard 1150model jumpstarter

By Franklin halmayr
on 10 April, 2026
Answer:
  • We only sell batteries
    By Battery Guy
    on 10 April, 2026
Question:

I need a 6-FM 12V/20HR VR sealed lead-Acid battery . Or a replacement battery

By Lino Roldan
on 16 March, 2026
Answer:
  • We do not carry a 12v 20ah. The 12v 18ah is the closest we have.
    By Battery Guy
    on 16 March, 2026
Question:

I’m looking to replace my generator battery. The battery that’s in. It is a sealake FM12170C do you have a battery replaced it with

By Mark Sansone
on 1 March, 2026
Answer:
  • We recommend the BG-12180NB as the replacement for the Sealake FM12170E
    By Customer Service
    on 2 March, 2026
Question:

Do you have a replacement rechargeable sealed lead acid 12v7ah/20hr? It's for a Power Dome UT. Manufactured in 2016.

By Ricky G Lovely
on 7 November, 2025
Answer:
  • Our BG-1270F1 is in stock for $13.50 each plus shipping and it is a 12v 7ah 20w battery.
    By Battery Guy
    on 7 November, 2025
Question:

Please confirm battery replacement for Wagan Power Dome (mfg Date is Nov 2006), also any instructions to replace battery would be great. Do you offer a charging cable as well ? Thank you very much.

By Gary Paolini
on 27 October, 2025
Answer:
  • There are different models of the Wagan Power Dome. What voltage and ah do you currently have? We do not sell any cables, just the batteries
    By Battery Guy
    on 27 October, 2025

Product Features

Rechargeable Battery

Rechargeable Battery

This volt SLA battery can be discharged and recharged multiple times.

Maintenance Free

Maintenance Free

BatteryGuy SLA Batteries do not require any maintenance while in use. Electrolyte levels are calibrated during factory production.

Deep Cycle Design

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

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

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

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

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

High Energy Density

The way we make our volt SLA Batteries means you get an excellent energy per pound of weight ratio.

Optimized Conductivity

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.

Alerts and Warnings

Our products are not affiliated with or authorized by Data

If your Data Shield T350A comes from a device which 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 Data Shield T350A 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 Data Shield T350A specifications 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.