Telecom

Commercial & B2B catalog  ·  Telecom, UPS & standby power
Telecom & UPS backup batteries for commercial systems
Send us the part number, quantity and requested date.

A battery specialist confirms fit and availability, then returns a written quote in about 24 hours - with freight and assumptions documented before you order. Front-terminal strings, cabinet UPS and standby batteries, -48V plant batteries, and the discontinued part numbers other suppliers can't cross-reference.

Request a written quote   Or call 1-877-775-4381  ·  email your part number - the link pre-fills what the quote desk needs

~24 hr written quotes | PO / net-30 & tax-exempt | LTL freight insured, liftgate & military | Discontinued crossovers verified

Quotes in about 24 hours
15 years sourcing hard-to-find standby batteries
POs, net-30, tax-exempt
Insured LTL freight
Fresh date codes - disclosed unprompted

Find your battery

  • Have a part number? Search it in the site search above, or send it straight to the quote desk
  • Browse by brand line - tiles below, live lines and discontinued crossover centers marked
  • Replacing a discontinued battery? NorthStar, GNB Marathon and C&D MR all have verified replacement paths - we tell you on the page

Popular telecom & UPS batteries

 
High-power UPS VRLA
 
Front-terminal telecom - the NSB190 replacement
 
High-rate UPS series
 
High-rate UPS series
 
AVR telecom monobloc
 
High-rate standby

Who these telecom and UPS batteries are for

If you keep powered infrastructure running - a data center, central office, cell sites, outside plant, a hospital plant, government facilities, or the customers you install for - this is your section of our catalog. We stock the standby chemistries these sites run on: front-terminal VRLA, pure lead, and high-rate AGM for UPS and switchgear. You probably arrived with a part number. Search it above, or browse by brand line below. If the part you need is discontinued, we will tell you on the page and show you the battery that replaced it.

Browse by brand line

 
Live OEM line
AVR monoblocs, HR high-rate series, Spacesaver modules
 
Live OEM line
PowerSafe SBS & DataSafe HX front-terminal
 
Live OEM line
TPL front-terminal, HR series
 
Live OEM line
LP/LPF telecom
 
Discontinued → verified replacement
Verified SBS crossover center
 
Discontinued → verified replacement
Verified crossover center
 
Live - MR series routes to PLP
Pure Lead Plus, TEL, broadband; MR series routes to PLP successors

Featured batteries

Deka Unigy HR3000 high-rate UPS battery - product photo
East Penn's high-rate UPS series, built with their IPF plate technology.
Deka Unigy 12AVR100ET front terminal telecom battery - product photo
12V 100Ah USA-made front-terminal AVR monobloc.
CSB TPL 121000 12V 100Ah front terminal AGM battery - product photo
12V 100Ah front-terminal AGM, designed for deep discharge recovery and high-rate discharge.
CSB TPL 121600 12V 160Ah front terminal AGM battery - product photo
12V 160Ah front-terminal AGM; CSB rates the TPL line at a 12-year design life.
CSB TPL 121800 12V 180Ah front terminal AGM battery - product photo
12V 180Ah - the largest-capacity front terminal in CSB's TPL line.
Need one of these sized for your string? Send the part number and quantity - a specialist verifies fit and returns a written quote in about 24 hours. Request a commercial quote.

CSB telecom series at a glance

Series Best for Design life Key feature
TPL 19"/23" racks 12 years Front terminal, space-saving format
MSJ Long-duration stationary 20 years 2V cells, maximum design life
XTV Extreme temperatures 12 years -20°C to 50°C operation
HRL High-power UPS 10 years High-rate discharge plates

Series positioning per CSB's published datasheets. The right series for your plant is confirmed on the written quote. Browse the CSB telecom line.

How commercial orders work

1 · Send it
Part number, quantity, and your requested-by date - through the quote form, by phone, or by email.
2 · Get it in writing
A specialist verifies fit and availability and returns a written quote in about 24 hours, with every assumption in writing and no obligation to buy.
3 · Approve and track
Approve by card, PO, or net-30 (on approved credit) - we coordinate the freight, you get every tracking update.

Installation and old-battery removal, if you need it

Not just the batteries. If your site needs hands on the ground, we run full UPS battery replacement with end-to-end logistics - our team installs the new string and hauls the spent cores away for recycling. Ask for it with your quote. See our UPS battery installation service.

The honest-answer promise

We would rather lose the sale than send the wrong battery. If the exact part is available, we quote it. If it is discontinued, we say so and show you the verified replacement. If a lead time is long, you hear it from us first - before your PO, not after. That is why facility teams, installers, and procurement desks keep our number.

What buyers tell us

"We use Deka 12AVR100 in E911 backup applications. Very reliable, very economical."

- Jared H., Jan 2022

"This is a great company. Easy to find what you need, fast shipping, well packaged."

- Rich M., Jul 2022

"Batteries were what was advertised. Very good communication on shipping, and they arrived when they said they would. Happy customer - will order again."

- Brian M., Jun 2022

Paperwork, freight, warranty

Telecom battery basics

The commercial quote desk
A person answers - not an autoresponder
Part number, quantity, requested-by date. We respond within hours during business hours.
1-877-775-4381
Call toll-free, or use the quote form
Commercial quotes · No obligation
Have a part number and a deadline?

Request a written quote - we respond within hours during business hours, with every assumption documented and no obligation to buy.