- Battery pack
- Obsolete
Ri2020ED29
10.8 V smart lithium-ion battery
No longer manufactured. The current replacement is Ri3020QE29. The comparison below shows what changed.
Specifications (nominal & typical)
Source: current catalog record
Electrical
| Voltage | 10.8 V |
|---|---|
| Capacity | 8.4 Ah |
| Energy | 90 Wh |
| Maximum discharge current | 10 A |
| Power | 75 W |
| Chemistry | Lithium-ion |
Mechanical
| Ingress protection | None |
|---|
Confirm every value against the datasheet before you commit a design. Temperature limits, charge parameters and the pinout are on the datasheet.
Compare with its replacement and family
Volume pricing available on every part.
| Ri2020ED29 This part |  Ri3020QE29 Replacement | |
|---|---|---|
| Voltage | 10.8 V | 10.8 V |
| Capacity | 8.4 Ah | 8.4 Ah |
| Energy | 90 Wh | 91 Wh (differs) |
| Max discharge | 10 A | 10 A |
| Power | 75 W | 75 W |
| Cells | - | 9 × 18650 (differs) |
| Configuration | - | 3S3P (differs) |
| Dimensions (mm) | - | 167.7 × 109.22 × 22.86 (differs) |
| Volume (mm³) | - | 418,708 (differs) |
| Discharge temperature | - | −20 °C to +55 °C (differs) |
| SoC display | - | Push button 4-bar LED (differs) |
| Mating connector | - | 5-Pin Standard Connector (differs) |
| Price, qty 1-11 | Quote | $200.28 |
This part, Ri2020ED29Differs from the Ri2020ED29
Documents
Datasheet on request. The current revision for this part is issued by engineering. Ask for it and it comes with the quote.
Need a STEP model, drawing or test data that is not listed? Contact us.
Application notes
From the current catalog
10.8 V 8.4 Ah smart lithium-ion battery pack.
Specifications for this part are available from Inspired Energy sales.
Custom options
Make it yours.
The Ri2020ED29 is a strong starting point. Inspired Energy's real advantage is what we can build from it: custom configurations made in Newberry, Florida, with no third-party manufacturer involved.
Explore custom optionsCustom label
Your brand or OEM labeling, printed in-house on our label line.
Custom firmware
Battery-management parameters tuned to your device's performance requirements.
Custom connector
Proprietary or standard connector options to match your device's interface.
Custom cell configuration
A different cell count, array or chemistry to hit your voltage and runtime targets.
Custom enclosure
New tooling and injection molding for a form factor built around your device.