Replacement Battery for Bose SoundLink Revolve+ II (Revolve Plus 2)
A direct-fit replacement pack for the Bose SoundLink Revolve+ II, matching the original
071478 / 745531-0010 battery on voltage, capacity and physical format. Two ICR19/66 lithium-ion
cells in series sit in a moulded carrier frame with the same mounting lugs and the same four-pad
gold contact block as the factory pack — so it drops straight in. There is nothing to solder
and no wiring to splice.
Fit this when your speaker no longer holds charge, runs for a fraction of its old playtime, or
shuts down as soon as you unplug it.
Specifications
| Model / Part No. |
071478 |
| Bose P/N |
745531-0010 |
| BatteryWorks SKU |
BW-BOSE-RVLINK-2 |
| Nominal Voltage |
7.2 V |
| Rated Capacity |
2600 mAh (MIN) — 18.72 Wh |
| Typical Capacity |
3350 mAh (TYP) — 24.12 Wh |
| Charge Limit Voltage |
8.3 V |
| Cell Configuration |
2ICR19/66 — two ICR19/66 Li-ion cells in series |
| Chemistry |
Rechargeable lithium-ion |
| Terminals |
4-pad gold contact block (no wires, no soldering) |
| Safety Standards |
GB 31241-2014 | IS 16046 / IEC 62133 |
Key Features
-
Drop-in fit, no soldering — the pack seats on the speaker's four gold
contact pads exactly as the original does.
-
Matched to the original — same 7.2 V, same 2600 mAh rated capacity, same
carrier frame and mounting points as part 071478 / 745531-0010.
-
3350 mAh typical capacity — 24.12 Wh typical, so a healthy pack returns
the speaker to its original runtime.
-
Built to standard — manufactured to GB 31241-2014 and IS 16046 / IEC 62133,
the same safety standards printed on the original pack.
What's in the Box
- 1 × replacement battery pack with carrier frame and contact block
Before You Order
-
Check your existing pack. Open the speaker's base and confirm the old battery is
marked 071478 or 745531-0010 with a four-pad gold contact block.
Other SoundLink models use different packs that will not fit.
- Power the speaker off and disconnect it from mains before removing the old pack.
- Opening the speaker may affect any remaining manufacturer warranty. If you are not comfortable
doing it, have it fitted by a qualified technician.
- Do not short the contacts, disassemble, crush, pierce or expose the pack to fire or temperatures
above 60 °C. Discontinue use if it swells, overheats or is damaged by liquid.
- Bose and SoundLink are trademarks of Bose Corporation. BatteryWorks is not affiliated with,
authorised by or endorsed by Bose. Model and part numbers are shown solely to indicate
compatibility.
- All electrical specifications are taken from the markings on the pack itself.
Brand: BatteryWorks | Part: 071478 / 745531-0010
| SKU: BW-BOSE-RVLINK-2
