Ritar HT12-200 · Stationary UPS battery 12V 212Ah AGM
Specifications
| Brand | RITAR |
|---|---|
| Part number | HT12-200 |
| Voltage (V) | 12 |
| Capacity (C20) | 212Ah (c20) |
| Capacity (C10) | 200Ah (c10) |
| Technology | AGM |
| Length | 522.00 mm |
| Width | 240.00 mm |
| Height | 224.00 mm |
Ritar HT12-200 12V 212Ah is a stationary battery for backup power systems: UPS, alarms, telecom and emergency lighting. Long float-life under permanent charge and instant response to mains outages with no noticeable voltage drop.
Why this stationary battery?
- Instant responsewhen the mains drop, no voltage dip
- Long life under 24/7 chargeoptimised for permanent service
- Compatible with your systemexisting UPS units and alarm control panels

Stationary battery Ritar HT12-200 HT 212Ah 12V
The Ritar HT12-200 with AGM technology is a 212 Ah, 12 V backup battery for UPS, alarms, telecoms and emergency lighting. Measuring 522 × 240 × 224 mm, it is the direct replacement for UPS, alarm and emergency systems fitted from the factory with a 212 Ah battery of this format.
- Low self-discharge and high reliability.
- Standard format for UPS and emergency systems.
- AGM: faster recharging and better cycle resistance than a conventional battery.
- Instant response to mains failures.
What the Ritar HT12-200 is for
With 212 Ah, the Ritar HT12-200 gives your UPS or emergency system the autonomy it needs. Replace all the batteries in the set at once. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 63 kg and F16(M8) / F10(M8) terminals.
The Ritar HT12-200: HT range and AGM technology
The HT12-200 is part of the Ritar HT range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
AGM (Absorbent Glass Mat) technology seals the electrolyte in glass microfibre. The result is a maintenance-free battery that is highly vibration-resistant and able to withstand deep discharges that would ruin a classic lead-acid battery.
Size, terminals and hold-down of the Ritar HT12-200
It has external dimensions of 522 × 240 × 224 mm and weighs 63 kg. It uses F16(M8) / F10(M8) terminals, the system that anchors and connects it in the vehicle. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.
Ritar: the maker behind the HT12-200
Ritar is one of the world's largest VRLA battery manufacturers. Its RA, RT, RL, HR and FT series equip UPS, telecoms and solar systems worldwide with very consistent quality. We guarantee that every Ritar arrives new, charged and with the manufacturer's full warranty.
Usage and maintenance tips
Check the float voltage of the UPS or charger: a voltage that is too high shortens the life of a sealed battery. Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators.
Manufacturer's warranty
The Ritar HT12-200 comes with the manufacturer's official warranty against manufacturing defects. If it fails through a defect within the warranty period, we replace it at no cost to you.
Delivery times and returns
Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.
Data sheet
-
BrandRITAR
-
ReferenceHT12-200
-
ModelRITAR HT
-
Voltage (V)12
-
Length522.00 mm
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Width240.00 mm
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Height224.00 mm
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Weight63.0 Kgs
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TechnologyAGM
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Terminal typeF16(M8) / F10(M8)
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Capacity (C20)212Ah (c20)
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Capacity (C10)200Ah (c10)
Specific References
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MPNHT12-200
Recommended accessories
Frequently asked questions
Is the HT12-200 model AGM? What does this technology offer?
Yes. The HT12-200 from Ritar uses AGM (Absorbent Glass Mat) technology: a sealed lead-acid battery where the electrolyte is absorbed in a glass-fibre mat. It withstands more charge/discharge cycles than a conventional one, handles heat better and is the required technology for devices with advanced Start-Stop and regenerative braking. Expected lifespan: 5-8 years under normal conditions.
How do I fit the HT12-200 model in my device?
In most devices it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on our blog. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On devices with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.
How long does the Ritar HT12-200 battery last?
Expected lifespan of the Ritar HT12-200 is 5 to 8 years in mild-climate device use with Start-Stop. In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.
What are the dimensions of the Ritar HT12-200 battery?
Dimensions (length × width × height) are 522×240×224 mm — also written as 522x240x224 mm — following the European DIN standard. Always measure the space in your device before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.
What are the equivalents of the HT12-200 model?
Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop devices. See the "Equivalents" section to view recommended options at the same performance level.
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