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Long WP12-6S WP Series · Stationary UPS battery 6V 12Ah AGM

Specifications

BrandLONG
Part numberWP12-6S
Voltage (V)6
Capacity (C20)12Ah (c20)
Capacity (C5)10.2Ah (c5)
TechnologyAGM
Length151.00 cm
Width50.00 cm
Height99.00 cm
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This product is priced on demand to offer you the best available price at all times.

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Long WP12-6S 6V 12Ah 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
Voltage
6 V
Capacity
12 Ah C20
Dimensions
151×50×99 mm
Technology
AGM
Weight
1,84 kg
Model
WP Series

Where it fits: the Long WP12-6S is one of our power wheelchair batteries, belongs to our Long batteries and by capacity it sits among our 12Ah batteries.

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Logo Long

Mobility battery Long WP12-6S WP Series 12Ah 6V

6VVoltage
12AhCapacity
1.84kgWeight

The 6 V, 12 Ah Long WP12-6S from the WP Series range with AGM technology is the standard replacement for power wheelchairs, mobility scooters and light electric vehicles. Its 151 × 50 × 99 mm make it the exact replacement for the 12 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 WP12-6S is for

The Long WP12-6S is the usual replacement in power wheelchairs, mobility scooters and light electric vehicles. Recharge after each use and avoid leaving it discharged for days. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 1.84 kg.

Dimensions, polarity and mounting

It has external dimensions of 151 × 50 × 99 mm and weighs 1.84 kg. 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.

Long: the maker behind the WP12-6S

Long batteries combine large-scale production with ISO quality standards and a batch-to-batch consistency that has made them the de-facto standard in backup systems and electric mobility. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.

The Long WP12-6S: WP Series range and AGM technology

The WP Series is the Long range the WP12-6S belongs to: it shares the same construction and quality criteria with the rest of the series, and varies in capacity and format to suit each vehicle.

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.

Usage and maintenance tips

Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. Recharge the wheelchair or scooter after each use and do not leave it discharged for days: lead sulphates and loses capacity.

Warranty and coverage

The Long WP12-6S 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.

When you get it and how to return it

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.

  • Reference
    BCOM-LONG-WP12-6S

Data sheet

  • Brand
    LONG
  • Reference
    WP12-6S
  • Model
    WP Series
  • Voltage (V)
    6
  • Length
    151.00 cm
  • Width
    50.00 cm
  • Height
    99.00 cm
  • Weight
    1.84 Kgs
  • Technology
    AGM
  • Capacity (C20)
    12Ah (c20)
  • Capacity (C5)
    10.2Ah (c5)

Specific References

  • MPN
    WP12-6S

Download

Datasheet Long WP12-6S

PDF datasheet of the Long WP12-6S battery

Download (525.64KB)

Long WP12-6S: alternatives with the same dimensions — alternatives with the same dimensions, Ah and CCA

Batteries from our catalogue with the same dimensions, voltage and technology as the Long WP12-6S and a similar capacity, sorted by sales. They are not manufacturer-approved equivalents: check the polarity and capacity of your original battery.

Product Specifications Technology Price
Long WP12-6S Long WP12-6S This battery 6V 12Ah AGM
MK Powered ES12-6 MK Powered ES12-6 Same size 6V 12Ah AGM €38.70 +€38.70

Long WP12-6S vs MK Powered ES12-6

Same size · +€38.70

Same case and same technology as the WP12-6S: an alternative by size, not an official equivalent. Compared with the WP12-6S it has the same Ah and cranking power. It costs €38.70 more. If the polarity matches and your equipment had a similar capacity, it works as a replacement; if in doubt, ask us with your model.

WP12-6SES12-6
Capacity12 Ah12 Ah
Cold cranking (EN)——
TechnologyAGMAGM
Dimensions (mm)151 × 50 × 99151 × 50 × 99
Positive terminal——
Price€38.70
MK Powered ES12-6 T2 MK Powered ES12-6 T2 Same size 6V 12Ah AGM €38.70 +€38.70

Long WP12-6S vs MK Powered ES12-6 T2

Same size · +€38.70

Same case and same technology as the WP12-6S: an alternative by size, not an official equivalent. Compared with the WP12-6S it has the same Ah and cranking power. It costs €38.70 more. If the polarity matches and your equipment had a similar capacity, it works as a replacement; if in doubt, ask us with your model.

WP12-6SES12-6 T2
Capacity12 Ah12 Ah
Cold cranking (EN)——
TechnologyAGMAGM
Dimensions (mm)151 × 50 × 99151 × 50 × 99
Positive terminal——
Price€38.70
MK Powered ES12-6FR HR MK Powered ES12-6FR HR Same size 6V 12Ah AGM €38.70 +€38.70

Long WP12-6S vs MK Powered ES12-6FR HR

Same size · +€38.70

It has the same dimensions, voltage and technology as the WP12-6S, although it is not a manufacturer-approved equivalent. Compared with the WP12-6S it has the same Ah and cranking power. It costs €38.70 more. Check the positive terminal side and the original capacity before ordering; otherwise it is a straight swap.

WP12-6SES12-6FR HR
Capacity12 Ah12 Ah
Cold cranking (EN)——
TechnologyAGMAGM
Dimensions (mm)151 × 50 × 99151 × 50 × 99
Positive terminal——
Price€38.70

Automatic selection by dimensions (±3 mm), voltage, technology and capacity (−10 % / +20 %). Official manufacturer warranty on every option.

Other 12Ah batteries: We stock 48 models of 12 Ah to compare by price, technology and cold cranking: see all 12Ah batteries. Same size (151 × 50 × 99 mm): batteries of 151 × 50 × 99 mm.

Recommended accessories — complement the Long WP12-6S with a charger or tester

Frequently asked questions

Is the Long WP12-6S an AGM battery and what are the benefits of AGM?

Yes. The WP12-6S 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.

What are the dimensions of the Long WP12-6S battery?

Dimensions (length × width × height) are 151×50×99 mm — also written as 151x50x99 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.


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