Universal UB121000 - Z Post REPLACEMENT BW121000- 12V 100AH SLA — BatteryWholesale

Universal UB121000 - Z Post REPLACEMENT BW121000- 12V 100AH SLA

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SKU 0302
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HEIGHT: 9.13
LENGTH: 12.05
VOLT: 12
WEIGHT: 60.8
WIDTH: 6.61

This sealed lead acid battery is an AGM (absorbent glass mat), maintenance-free, valve regulated (VRLA), rechargeable battery. Able to be used with a wide variety of applications; it has a wide operating temperature, long service life and deep discharge recovery.

  • Meets or exceeds the OEM sealed lead acid battery specifications.
  • We supply only brand new, factory fresh, high quality batteries.
  • These batteries are completely spill proof and leak proof.
  • To better understand terminals and connectors click here.

What makes this battery different

  • The key to this battery technology is the porous glass mat separators, which completely absorb and trap electrolyte (battery acid).
  • Battery arrives fully charged, ready to go.

Where you can use this battery

  • Alarm panels, UPS Backup, electric power systems, emergency backup power supply, emergency lighting, railway signals, aircraft signals, communication power supply, gate operator equipment and solar.

Our Quality & Promise
We believe you will be impressed with the quality of our batteries. If for any reason you are not happy, we are here to help with an exchange or a refund.

Our staff consists of experienced and knowledgeable battery specialists. We have extensive resources to provide you with any replacement sealed lead acid battery model.

We ship your order within 24 hours for all items in stock.


Customer Reviews
4.5 Based on 4 Reviews
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bill h.
United States United States
really fresh/new, healthy, batteries?

just bought 4 -100 amp hour 12v's, one arrived with a charged voltage of just 11 V. it has a hard time charging like the others, never comes up to spec charging level or spec "standby voltage". I will know more after a few cycle of charge/discharge. Lets say I'm 75% happy with my purchase...these are the most economical AGM batteries , free delivery, My boat is flying, with gobs of power and I spent $600, not $1000 or $1600 to get the 4 delivered to my door....that best best deal anywhere out there, by far. ps two of the fold up handles arrived broken. a third broke when battery was lifed with it....replace with nylon cord or risk a broken foot carrying battery by factory plastic handle

Philip F.
United States United States

The batteries arrived sooner than I had anticipated. They were nicely packed, fully charged, and they perform well in my solar power system. The price was unbeatable, much less than other venders.

Lance B.
United States United States
fast delivery

great batteries fast delivery

Patrick F.
United States
Great price,great service

Purchased two batteries for my trolling motor. I have not used them yet as the boat is in WI and not launched yet. One of the batteries had a damaged post when I opened the box. I emailed the company and within 4 hrs, I received a reply and the next day they sent out a replacement, no charge. Will definitely buy from again.