- P-Series
- Battery pack
PH3059QE29
28.8 V smart lithium-ion battery
Specifications (nominal & typical)
Source: datasheet Rev 1.1
Electrical
| Voltage | 28.8 V |
|---|---|
| Capacity | 2.8 Ah |
| Energy | 81 Wh |
| Volumetric energy density | 213 Wh per litre |
| Gravimetric energy density | 180 Wh per kg |
| Maximum discharge current | 12 A |
| Power | 240 W |
| Chemistry | Lithium-ion |
| Cells | 8 × 18650 |
| Configuration | 8S1P |
Mechanical
| Dimensions (L × W × H) | 168.1 × 81.8 × 27.7 mm (6.62 × 3.22 × 1.1 in) |
|---|---|
| Weight | 450 g (0.99 lb) |
| Form factor | Rectangular |
| Device cavity | 27.8mm x 98.1mm cross section |
| Ingress protection | None |
Temperature limits
| Discharge (operating) | −30 °C to +60 °C |
|---|---|
| Charge | 0 °C to +45 °C |
| Storage | −20 °C to +60 °C |
Interface
| Mating connector | 7-Pin D-Sub |
|---|---|
| State-of-charge display | Always on 5-Bar LCD |
Compliance and shipping
| Certifications | EMC Directive, UKCA, Battery Directive, RoHS3, REACH, WEEE, UN 38.3, CE, FCC Part 15 Class B, IEC 62133-2 (CB report), UL 62133-2, CAN/CSA C22.2 No. 62133-2 |
|---|---|
| Equivalent lithium content | 6.9 g |
Confirm every value against the datasheet before you commit a design. Weight and temperature limits are read from the datasheet; energy densities are calculated from it. Charge parameters and the pinout are on the datasheet.
Compatibility
Chargers
| Charger | Bays | Charge | Calibrate | Set SoC 25% | Status |
|---|---|---|---|---|---|
| Embedded Charger Boards | 1 | Yes | No | No | Active |
| PH1000 | 1 | Yes | Yes | No | Active |
| PH1111 | 4 | Yes | Yes | No | Active |
Calibrate runs a full cycle so the fuel gauge reports true capacity. Set SoC 25% parks packs at storage charge for shipping.
Connectors
| Part | What it is |
|---|---|
| 619039 | 30A Right Angle PC mount mating connector for P- Series batteries. |
| 699012 | Backshell Required for 699013 |
| 699013 | Straight "P" Connector for Flying Lead |
| 699014 | P-Series Mating connector kit. |
| 699023 | P-Series Mating connector kit. |
Accessories
Compare with its replacement and family
Volume pricing available on every part.
 PH3059QE29 This part | PH3059QE26 Predecessor |  PH3054QE29 Same family |  PH2059QE34 Same series |  PH2054QE34 Same series | |
|---|---|---|---|---|---|
| Voltage | 28.8 V | 28.8 V | 14.4 V (differs) | 28.8 V | 14.4 V (differs) |
| Capacity | 2.8 Ah | 2.6 Ah (differs) | 5.6 Ah (differs) | 3.4 Ah (differs) | 6.8 Ah (differs) |
| Energy | 81 Wh | 75 Wh (differs) | 81 Wh | 98 Wh (differs) | 98 Wh (differs) |
| Max discharge | 12 A | 12 A | 20 A (differs) | 6 A (differs) | 10 A (differs) |
| Power | 240 W | 240 W | 200 W (differs) | 120 W (differs) | 100 W (differs) |
| Cells | 8 × 18650 | - (differs) | 8 × 18650 | 8 × 18650 | 8 × 18650 |
| Configuration | 8S1P | - (differs) | 4S2P (differs) | 8S1P | 4S2P (differs) |
| Dimensions (mm) | 168.1 × 81.8 × 27.7 | - (differs) | 168.1 × 81.8 × 27.7 | 168.1 × 81.8 × 27.7 | 168.1 × 81.8 × 27.7 |
| Volume (mm³) | 380,891 | - (differs) | 380,891 | 380,891 | 380,891 |
| Weight | 450 g | - (differs) | 450 g | 450 g | 450 g |
| Gravimetric density | 180 Wh per kg | - (differs) | 180 Wh per kg | 218 Wh per kg (differs) | 218 Wh per kg (differs) |
| Discharge temperature | −30 °C to +60 °C | - (differs) | −30 °C to +60 °C | −30 °C to +60 °C | −20 °C to +60 °C (differs) |
| SoC display | Always on 5-Bar LCD | - (differs) | Always on 5-Bar LCD | Always on 5-Bar LCD | Always on 5-Bar LCD |
| Mating connector | 7-Pin D-Sub | - (differs) | AMP/TYCO 787615-1, 787614-1 and 787613-1 (differs) | 7-Pin D-Sub | 7-Pin D-Sub |
| Price, qty 1-11 | $191.86 | Quote | $191.86 | $190.10 | $190.10 |
This part, PH3059QE29Differs from the PH3059QE29
Documents
Need a STEP model, drawing or test data that is not listed? Contact us.
Application notes
From the current catalog
Fitted with high power density Li-ion manganese cells enables very high current delivery for short periods.
Complete with a new standard connector to handle its higher operating voltage and higher discharge currents.
Its rugged construction rating reflects its application in mobile environments.
Features:
- SMbus
- Pull tab for easy removal
- On-pack LCD Display for Relative SOC Indication Our expertise lies in creating customized battery hybrids that seamlessly integrate standard components to deliver optimal performance.
PH3059QE29 Smart Li-ion battery customization options:
- Custom label
- Custom Firmware
- Additional performance options for OEM applications P-Series Chargers are recommended for these batteries.
The PH3059QE29 has been updated as a replacement for the previous PH3059--25 & 26 models.
Custom options
Make it yours.
The PH3059QE29 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.