Deka DC24 · Wheelchair battery 12V 75Ah
Specifications
| Brand | DEKA |
|---|---|
| Part number | DC24 |
| Voltage (V) | 12 |
| Capacity (C20) | 75Ah (c20) |
| Technology | Lead-acid |
| Length | 273.10 mm |
| Width | 171.50 mm |
| Height | 238.30 mm |
| Weight | 20.64 Kgs |
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4,73/5★★★★★52 reviewsVerified purchases
- ★★★★★Cesar Fuentes:
Hice el pedido de la bateria un martes a las 6 y me llegó el miércoles a las 2
- ★★★★Diego Pascual:
Hice el pedido de la batería un martes a las 6 y me llegó el miércoles a las 1
- ★★★★★Sebastian Martinez:
Precios buenos y un gran servicio. 100% recomendado
Deka DC24 12V 75Ah is a deep-cycle battery for wheelchairs and mobility scooters, optimised to be discharged and recharged daily down to 80 % DOD without losing range.
Why this wheelchair battery?
- Daily cycling without wearhandles deep discharges without losing capacity
- Sealed AGM/GELno maintenance, no risk of spills
- Thousands of useful cyclesover its full lifetime
Voltage
12 V
Capacity
75 Ah
Dimensions
273×171×238 mm
Technology
Lead-acid
Weight
20,64 kg
Model
DEKA PLOMO/ACIDO
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Mobility battery Deka DC24 75Ah 12V
12VVoltage
75AhCapacity
20.64kgWeight
The Deka DC24 with conventional lead-acid technology delivers 75 Ah at 12 V with the cycle life that power wheelchairs, mobility scooters and light electric vehicles demand. Its 273 × 171 × 238 mm make it the exact replacement for the 75 Ah battery fitted as standard to many power wheelchairs and mobility scooters.
- Approved for air and sea transport (VRLA).
- No maintenance, no water top-ups.
- Sealed AGM/GEL: safe indoors and in transport.
- Good balance of capacity, cranking power and price.
What the Deka DC24 is for
The Deka DC24 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 20.64 kg.
Dimensions, polarity and mounting
It has external dimensions of 273 × 171 × 238 mm and weighs 20.64 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.
Technology inside the Deka DC24
Within the Deka catalogue, the DC24 is the 75 Ah model designed for this application.
Conventional lead-acid is the benchmark against which other technologies are compared: good cranking current, great tolerance to alternator charging and the best price per amp-hour.
Deka: the maker behind the DC24
Deka (East Penn Manufacturing) is the largest single-site lead battery manufacturer in the United States, with full control of the process from lead recycling to the finished battery. All the Deka batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
Manufacturer's warranty
The Deka DC24 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.
Usage and maintenance tips
On batteries with filler caps, check the electrolyte level and top up only with distilled water. Use the original charger or one compatible with the battery technology (AGM/GEL) and always replace both batteries in the set together.
When you get it and how to return it
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.
BCOM-DEKA-DC24
Data sheet
- Brand
- DEKA
- Reference
- DC24
- Model
- DEKA Lead-acid
- Voltage (V)
- 12
- Length
- 273.10 mm
- Width
- 171.50 mm
- Height
- 238.30 mm
- Weight
- 20.64 Kgs
- Technology
- Lead-acid
- Capacity (C20)
- 75Ah (c20)
Specific References
- UPC
- 083996011052
- MPN
- DC24
4,73/5
Verified purchasesLatest verified reviews
★★★★★Cesar Fuentes
23/09/2026Recibí la batería al día siguiente
Hice el pedido de la bateria un martes a las 6 y me llegó el miércoles a las 2
★★★★★Diego Pascual
28/06/2026De un día para otro
Hice el pedido de la batería un martes a las 6 y me llegó el miércoles a las 1
★★★★★Sebastian Martinez
21/01/2026Gran servicio
Precios buenos y un gran servicio. 100% recomendado
★★★★★Alex Gomez
06/01/2026Te atienden super bien
Ya me había quedado con esta web por la variedad de sus productos, pero es que he llamado para unas dudas que tenía y me han atendido de maravilla.
★★★★★Joaquin Marin
05/01/2026Sin duda volveré a confiar en esta web
Buena experiencia comprando en esta web. Mi DEKA DC24 me llego al día siguiente de pedirla. Todo ok
Recommended accessories
How to change the battery
Guide to replace a cyclic battery (12V 4-30Ah) for UPS, mobility scooter, alarm or backup device. Estimated time 10-15 minutes. Important: discharge residual voltage before handling.
Step 1. Power off and unplug the device
Unplug the device (UPS, scooter, alarm) and leave it off for at least 30 seconds to discharge residual capacitor voltage. Work on an insulating surface.
Step 2. Locate the battery compartment
Usually under the seat (mobility scooter/wheelchair), in the rear module of the UPS, or behind a side panel with screws. Check the device manual for unusual models.
Step 3. Disconnect the negative (−) first
With insulated gloves, remove the negative (−) cable first. Some UPS have protection fuses — note their position before removing.
Step 4. Disconnect the positive (+) terminal
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
Step 5. Remove the old battery
Typical weight 1-15 kg depending on capacity. Many cyclic batteries are AGM/GEL — keep them upright. Do NOT invert the battery: even sealed, residue may exist.
Step 6. Fit the new battery
Same orientation and type (AGM, GEL or flooded). Polarity must match the device, not a chassis (this is not a car). Make sure terminals do not touch metal parts of the compartment.
Step 7. Connect the positive (+) first
On cyclic devices the order is reversed compared to cars: positive (+) first, negative (−) afterwards. Tighten without forcing — the plastic terminal housing of cyclic batteries damages easily.
Step 8. Initial charge before first use
Cyclic batteries ship at 60-80%. Before first use, connect the device charger for 8-12 hours (or use an AGM/GEL smart charger if available). This avoids short cycles and extends lifespan.
Frequently asked questions
How is the Deka DC24 battery installed in the vehicle?
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 this page. 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 DC24 model?
Expected lifespan of the Deka DC24 is 4 to 6 years in regular device use without 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 size is this battery?
Dimensions (length × width × height) are 273×172×238 mm — also written as 273x172x238 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 DC24 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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