Fullriver HC65 · Wheelchair battery 12V 65Ah 825A AGM
Wheelchair battery Fullriver HC65 12V 65Ah 825A AGM images
Specifications
| Brand | FULLRIVER |
|---|---|
| Part number | HC65 |
| Voltage (V) | 12 |
| Capacity (C20) | 65Ah (c20) |
| Cold cranking amps (EN) | 825 |
| Technology | AGM |
| Length | 261.00 mm |
| Width | 171.50 mm |
| Height | 186.50 mm |
This product is priced on demand to offer you the best available price at all times.
Please contact us to request a quote and we will inform you about availability and the best price on the entire website, as well as the delivery time.
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Fullriver HC65 12V 65Ah 825A 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
Request a quote for your Wheelchair battery Fullriver HC65 12V 65Ah 825A AGM
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Mobility battery Fullriver HC65 HC 65Ah 825A 12V
The 12 V, 65 Ah Fullriver HC65 from the HC range with AGM technology is the standard replacement for power wheelchairs, mobility scooters and light electric vehicles. Its 261 × 171 × 186 mm make it the exact replacement for the 65 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.
- AGM: faster recharging and better cycle resistance than a conventional battery.
What the Fullriver HC65 is for
With 65 Ah, the Fullriver HC65 offers the daily range that power wheelchairs, mobility scooters and light electric vehicles need, with a sealed construction that is safe indoors. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 20.80 kg and M8 terminals.
Size, terminals and hold-down of the Fullriver HC65
In terms of format, the Fullriver HC65 measures 261 × 171 × 186 mm (length × width × height) and weighs 20.80 kg. It uses 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.
What Fullriver does differently
Fullriver specialises in deep-cycle AGM batteries for mobility, marine, solar and traction. Its DC and HC series are known for their tolerance to deep discharge and long cycle life. All the Fullriver batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
The Fullriver HC65: HC range and AGM technology
The HC is the Fullriver range the HC65 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.
How to make it last longer
Use the original charger or one compatible with the battery technology (AGM/GEL) and always replace both batteries in the set together. Recharge the wheelchair or scooter after each use and do not leave it discharged for days: lead sulphates and loses capacity.
Manufacturer's warranty
The Fullriver HC65 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
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-FULLRIVER-HC65
Data sheet
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BrandFULLRIVER
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ReferenceHC65
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ModelFULLRIVER HC
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Voltage (V)12
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Length261.00 mm
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Width171.50 mm
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Height186.50 mm
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Weight20.8 Kgs
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TechnologyAGM
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Terminal typeM8
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Cold cranking amps (EN)825
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Capacity (C20)65Ah (c20)
Specific References
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MPNHC65
Comparison: Fullriver HC65 vs equivalents
The Fullriver HC65 is interchangeable with these equivalent references: HC65/S (Fullriver).
| Product | Specifications | Technology | Price |
|---|---|---|---|
Fullriver
HC65
This battery
|
12V 65Ah 825A | AGM | |
Fullriver
HC65/S
|
12V 65Ah 825A | AGM | €445.70 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Other 65Ah batteries
We stock 22 models of 65 Ah to compare by price, technology and cold cranking: see all 65Ah batteries. Same size (261 × 172 × 187 mm): batteries of 261 × 172 × 187 mm.
Recommended accessories
Frequently asked questions
Is the Fullriver HC65 an AGM battery and what are the benefits of AGM?
Yes. The HC65 from Fullriver 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 HC65 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 Fullriver HC65 battery last?
Expected lifespan of the Fullriver HC65 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 Fullriver HC65 battery?
Dimensions (length × width × height) are 261×172×187 mm — also written as 261x172x187 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 Fullriver HC65?
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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