Long HTP120-12N: sealed standby cell for emergency power 120Ah 12V
Replacement Long HTP120-12N for UPS and standby systems. Weight 37 kg.
- Volts: 12V
- Capacity, 20-hour rate (C20): 120Ah
- Outer measurements: 408 × 177 × 224 mm
- Battery technology: AGM
At a glance: For UPS and standby systems there is the Long HTP120-12N, carrying a 120Ah 12V rating. The code HTP120-12N on your old label is the quickest confirmation.
Practical advice for UPS and standby systems
Telecom cabinets at the roadside see heat in summer and frost in winter. Ventilate battery cabinets properly. Swollen cases in a UPS are a sign of overcharging or old age.
Long HTP120-12N data sheet
| Brand | Long |
| Reference | HTP120-12N |
| Series | HTP Series |
| Used for | UPS and standby systems |
| Volts | 12V |
| Capacity, 20-hour rate (C20) | 120Ah |
| Battery technology | AGM |
| Outer measurements | 408 × 177 × 224 mm |
| Weight | 37 kg |
Care tips for AGM batteries
Compression inside the case is part of what makes glass-mat batteries so sturdy. Because nothing can spill, AGM batteries can live inside a cabin, a boot or under a seat. Never try to open an AGM battery to add water.
Same size and layout
If you prefer another make, these fit the same space with the same terminal side.
Long WPL120-12NLong WPL120-12RNLong WPL125-12RN
Questions buyers ask about the Long HTP120-12N
How do I check compatibility quickly?
Hold your old label up to HTP120-12N. Same code plus same size and terminal side means a direct swap.
Can I buy this UPS and standby systems battery online?
Yes. Put it in your cart from this page and finish checkout online.
Is the Long HTP120-12N right for you?
Home alarm systems and garage door motors also use the Long HTP120-12N. Sealed construction lets it sit in a cabinet for years. Comparing terminal types on screen avoids a wasted order.
120Ah is a generous capacity for UPS and standby systems, handy when there are lots of accessories.
More options
Finished comparing? Placing your order online takes a couple of minutes. Bookmark this page if you want the data sheet to hand while fitting.
Quick compatibility checklist
- ✓ Size check: 408 × 177 × 224 mm. A battery even slightly taller than the original can touch the bonnet or the seat base.
- ✓ Amp-hours: 120Ah. More capacity means more reserve for accessories and slower discharge when parked.
- ✓ Sticking with AGM avoids surprises, unless your vehicle maker approves a change.
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(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
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