Q-Battery 12LS-250 · UPS battery 12V 250Ah
Reference: BOL-QBATTERY-12LS-250
The Q-Battery 12LS-250 is an UPS battery with 12 V and 250 Ah, measuring 521 × 268 × 220 mm.
- Voltage
- 12V
- Capacity
- 250Ah
- Technology
- AGM
- Dimensions (L × W × H)
- 521 × 268 × 220 mm
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If it does not fit, you have 14 days from delivery to return it unused.
Who the Q-Battery 12LS-250 is for
The Q-Battery 12LS-250 is a VRLA AGM battery for UPS and uninterruptible power systems: it stays charged for years waiting for an outage and delivers the energy instantly when it comes. The 12LS-250 spends most of its life on float charge, waiting for a power cut.
The 12LS-250 belongs to the Q-Battery AGM STANDARD range. More Q-Battery batteries
AGM technology in the 12LS-250
The 12LS-250 is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. Being sealed, the 12LS-250 can be fitted in the boot or under a seat with no risk of spills.
Q-Battery 12LS-250 vs 12LS-200: which one to choose?
How the 12LS-250 compares with Q-Battery batteries of similar size and capacity:
| Model | Capacity | Dimensions (mm) | Weight |
|---|---|---|---|
| Q-Battery 12LS-250 (this one) | 250 Ah | 521 × 268 × 220 | 77 kg |
| Q-Battery 12LS-200 | 208 Ah | 522 × 240 × 223 | 60 kg |
- Q-Battery 12LS-200: 42 Ah less, a different case (522 × 240 × 223 mm).
Equivalents and alternatives to the Q-Battery 12LS-250
No other reference in the catalogue fully matches the dimensions and polarity of the 12LS-250; you will find the closest ones among our uPS batteries.
Q-Battery 12LS-250 codes and part numbers
Look for any of these 12LS-250 codes on your current battery or in the manufacturer's catalogue:
| Commercial reference | 12LS-250 |
|---|---|
| Terminal type | F12 (M8) |
| Not to be confused with | Q-Battery 12LS-150 (158 Ah), Q-Battery 12LS-200 (208 Ah) |
Check this before ordering the Q-Battery 12LS-250
- With 250 Ah, the 12LS-250 replaces an original battery of that capacity or slightly less.
- The 12LS-250 needs 521 × 268 × 220 mm of space: measure it with the hold-down clamp in place.
Frequently asked questions about the Q-Battery 12LS-250
Q-Battery 12LS-250 or 12LS-200?
Compared with the 12LS-250, the Q-Battery 12LS-200 has 42 Ah less. With 250 Ah, the 12LS-250 runs longer between charges than the 12LS-200 (208 Ah). Mind the space: the 12LS-200 measures 522 × 240 × 223 mm.
How much does the Q-Battery 12LS-250 weigh?
The 12LS-250 weighs 77 kg. For reference, the Q-Battery 12LS-200 (208 Ah) weighs 60 kg.
How often are UPS batteries replaced?
Every 3 to 5 years, or sooner if the unit warns of low battery or the runtime has dropped. Heat in the cabinet shortens their life a lot.
Keep comparing: alternatives to the 12LS-250
- Other uPS batteries
- Full Q-Battery catalogue
- Fulbat FP12-250 · 260 Ah, 522×268×226 mm
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