Long WP2.3-12 · Stationary UPS battery 12V 2.3Ah AGM
Stationary UPS battery Long WP2.3-12 12V 2.3Ah AGM images
Specifications
| Brand | LONG |
|---|---|
| Part number | WP2.3-12 |
| Voltage (V) | 12 |
| Capacity (C20) | 2.3Ah (c20) |
| Capacity (C5) | 1.955Ah (c5) |
| Technology | AGM |
| Length | 178.00 cm |
| Width | 34.00 cm |
| Height | 66.00 cm |
Long WP2.3-12 12V 2Ah 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 Long WP2.3-12 is one of our power wheelchair batteries, belongs to our Long batteries and by capacity it sits among our 2Ah batteries.
Mobility battery Long WP2.3-12 WP Series 2.3Ah 12V
Designed for power wheelchairs, mobility scooters and light electric vehicles, the Long WP2.3-12 from the WP Series range offers 2.3 Ah of deep-cycle capacity with AGM technology. Its 178 × 34 × 66 mm make it the exact replacement for the 2.3 Ah battery fitted as standard to many power wheelchairs and mobility scooters.
- Sealed AGM/GEL: safe indoors and in transport.
- AGM: faster recharging and better cycle resistance than a conventional battery.
- Approved for air and sea transport (VRLA).
- No maintenance, no water top-ups.
What the Long WP2.3-12 is for
The Long WP2.3-12 is designed for power wheelchairs, mobility scooters and light electric vehicles. Wheelchairs and scooters normally use two identical batteries in series: replace them together. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 1.04 kg.
Size, terminals and hold-down of the Long WP2.3-12
The Long WP2.3-12 is made in the 178 × 34 × 66 mm format and weighs 1.04 kg. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.
The Long WP2.3-12: WP Series range and AGM technology
The WP2.3-12 is part of the Long WP Series 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.
Why choose Long batteries
Long (Kung Long Batteries) is one of the world's largest manufacturers of sealed VRLA batteries. Its AGM and GEL series for UPS, mobility, alarms and cycling are found in equipment worldwide as original equipment. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.
Manufacturer's warranty
The Long WP2.3-12 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.
Care and maintenance
Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. Use the original charger or one compatible with the battery technology (AGM/GEL) and always replace both batteries in the set together.
Delivery times and returns
Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.
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ReferenceBCOM-LONG-WP2.3-12
Data sheet
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BrandLONG
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ReferenceWP2.3-12
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ModelWP Series
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Voltage (V)12
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Length178.00 cm
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Width34.00 cm
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Height66.00 cm
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Weight1.04 Kgs
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TechnologyAGM
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Capacity (C20)2.3Ah (c20)
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Capacity (C5)1.955Ah (c5)
Specific References
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MPNWP2.3-12
Other 2Ah batteries
We stock 24 models of 2 Ah to compare by price, technology and cold cranking: see all 2Ah batteries. Same size (178 × 34 × 66 mm): batteries of 178 × 34 × 66 mm.
Recommended accessories
Frequently asked questions
Is the WP2.3-12 model AGM? What does this technology offer?
Yes. The WP2.3-12 from Long 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 WP2.3-12 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.
What is the service life of the WP2.3-12 model?
Expected lifespan of the Long WP2.3-12 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 Long WP2.3-12 battery?
Dimensions (length × width × height) are 178×34×66 mm — also written as 178x34x66 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.
Which batteries are equivalent to the Long WP2.3-12?
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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