Ritar RL2400 · Stationary UPS battery 2V 400Ah AGM
Specifications
| Brand | RITAR |
|---|---|
| Part number | RL2400 |
| Voltage (V) | 2 |
| Capacity (C20) | 400 |
| Capacity (C10) | 400Ah (c10) |
| Capacity (C5) | 350Ah (c5) |
| Technology | AGM |
| Length | 170.00 mm |
| Width | 150.00 mm |
Ritar RL2400 2V 400Ah 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
Where it fits: the Ritar RL2400 is one of our cyclic batteries and belongs to our Ritar batteries.

Stationary battery Ritar RL2400 RL 400Ah 2V
The 2 V, 400 Ah Ritar RL2400 stationary battery from the RL range with AGM technology is designed for UPS, alarms, telecoms and emergency lighting. It measures 170 × 150 × 342 mm, the format sought by anyone replacing a 400 Ah battery in UPS, alarm and emergency systems.
- Maintenance-free for its whole service life.
- Sealed and gas-free: suitable for cabinets and offices.
- Long float life under permanent charge.
- AGM technology: absorbed electrolyte, no spills, can be mounted at an angle.
What the Ritar RL2400 is for
Designed for UPS, alarms, telecoms and emergency lighting, the Ritar RL2400 is sealed, gas-free and suitable for technical cabinets and offices. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 19 kg and F10(M8) terminals.
The Ritar RL2400: RL range and AGM technology
Within the Ritar catalogue, the RL series groups the references designed for this use. The RL2400 is the 400 Ah model of that family, with the same performance as its siblings in other sizes.
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 RL2400
It has external dimensions of 170 × 150 × 342 mm and weighs 19 kg. It uses F10(M8) terminals, the system that anchors and connects it in the vehicle. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.
Why choose Ritar batteries
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. All the Ritar batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
How to make it last longer
Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. Replace all the batteries in the set at once and avoid environments continuously above 25 °C.
Warranty and coverage
The Ritar RL2400 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
Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.
Recommended accessories
Frequently asked questions
Is the Ritar RL2400 an AGM battery and what are the benefits of AGM?
Yes. The Ritar RL2400 is AGM (Absorbent Glass Mat): sealed lead-acid, with the electrolyte absorbed in glass fibre. It withstands more cycles than a conventional battery and copes better with heat.
What are the dimensions of the Ritar RL2400 battery?
Before buying, measure the space in your device: one extra millimetre can stop the hold-down clamp from closing. The Ritar RL2400 takes up 170×150×342 mm (length, width and height, terminals included).
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