In short: Battery Fullriver DCG77-12 at a glance: 77Ah 12V, intended for mobility scooters and wheelchairs. Terminal position is the detail people most often forget.
12VVolts
77AhAmp-hours at C20
24.2 kgWeighs
Why choose the Fullriver DCG77-12
Carers often look up the Fullriver DCG77-12 after noticing the chair runs out of charge earlier than before. Outer dimensions are 260 × 169 × 215 mm, which should match the room inside the tray. Buying batteries online by exact reference gives you two genuinely identical units.
Big reserve: 77Ah is high for mobility scooters and wheelchairs.
Technical figures at a glance
Practical advice for mobility scooters and wheelchairs
Mobility shops often see chairs whose batteries were left flat for weeks. Check the battery box for loose connectors every few months. Storing a chair with flat batteries in a cold shed often ruins them.
About the technology: AGM
Valve-regulated construction keeps an AGM case closed during normal life. Glass-mat batteries recover well after a deep discharge compared with flooded ones. Keep AGM batteries away from sustained heat, which shortens their life.
Will the Fullriver DCG77-12 fit?
- ✓ Check 260 × 169 × 215 mm against the tray, not just the old battery.
- ✓ Amp-hours: 77Ah. More capacity means more reserve for accessories and slower discharge when parked.
- ✓ It comes with M6 terminals, so check that your leads, lugs or plugs can attach to them without adapters.
Answers before you buy
What family does this battery come from?
It belongs to DCG Series. If you need a different size with the same construction, look within that range.
Will the Fullriver DCG77-12 replace my old battery?
Read the code on your old unit and set it beside DCG77-12, then check dimensions, terminal layout and electrical ratings on this page. If all of them match, the replacement is equivalent.
How do I order the Fullriver DCG77-12 online at baterias.online?
Yes. Put it in your cart from this page and finish checkout online.
Where is the code on my battery printed?
Use a tape measure and the handbook: the factory fitment listed there tells you which code to search.
Same size and layout
Same format, different makers: these alternatives match the Fullriver DCG77-12 in size and layout.
Ritar EV12-75Leoch LDC12-90-G24-TLeoch LDC12-90CRitar EV12-90S
Related products and ranges
Everything you need to order the Fullriver DCG77-12 is on this page. Bookmark this page if you want the data sheet to hand while fitting.
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