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data liveupdated Jun 2026
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VERIFIED FITMENT · PACE 500 (GEN 1), 500.2, 500.3 & 500.3 STEP-THROUGH

Which replacement battery fits a Aventon Pace 500?

There's no single "Aventon Pace 500 battery." It uses a 48 V Reention Dorado pack — the right one depends on your version. Match voltage + length + connector, and check your BMS type, before you buy.

Find your version

last verified Jun 2026
GEN 1
Pace 500 (original)
~2019–2021 · removable
specs verified · length: measure
Voltage
48 V
Capacity
11.6 Ah · ~557 Wh
Case
Reention Dorado
Length
~440 mm*
Discharge
2-pin*
Charge
DC barrel
500.2 / .3
Pace 500.2, 500.3 & 500.3 Step-Through
~2021+ · removable
verified
Voltage
48 V
Capacity
14 Ah · 672 Wh
Case
Reention Dorado
Length
measure
Discharge
verify pinout
Charge
DC barrel
⚠Always measure your pack before buying. These cases come in more than one length, and a wrong length will not seat. Measure your original end-to-end and match the discharge connector before you buy.
Schematic of a Reention Dorado e-bike battery case showing where to measure length, the connector, the voltage and model label, and the charge port.
Where to measure and check on a Reention Dorado pack.

Also fits

Cross-compatible models SAME PACK
Ride1Up Core-5owner-verified, interchangeable
Ride1Up LMT'Downer reports, same pack

Do not use these

⚠ Wrong-fit hazards

  • Pace 350 batteries (36V). The Pace 350 is a 36-volt bike. Its pack looks similar but the wrong voltage can damage electronics or cause a fire. Never cross them.
  • A Dorado of a different length. 390mm vs 440mm vs 458mm packs won't seat in the wrong cradle. Measure your original.
  • Frame-integrated newer models. Some newer Aventons build the battery into the frame — an external Dorado won't fit.
  • Mismatched discharge pinout. 2-pin, 5-pin and 6-pin Dorado plugs exist. Match yours exactly.

Where to buy

Affiliate disclosure: some links below are affiliate links. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. We are not paid to recommend any specific battery.
Replacement packs
For: 48V Dorado, 14Ah (500.2/.3) — confirm your length & pinout first
Amazon
multiple sellers · check current price & reviews
Check price →
eBay
new & refurbished
Check price →

How this was verified

Sourcing. Specs for the Aventon Pace 500 were cross-checked across manufacturer specifications, multiple independent replacement-battery listings, and first-hand owner reports on e-bike forums. Items marked "measure," "verify," or "check" depend on your specific unit and are not safe to assume.
verified — multi-sourceconfirm on your pack
⚠Lithium batteries can be dangerous if mismatched. This is sourced reference data with confidence levels, not a fitment guarantee. Confirm voltage, length, connector and BMS type against your own pack, and buy from a reputable seller. Read the safety guide →

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