- P-Series
- Battery pack
PH3059HD29
28.8 V smart lithium-ion battery
Specifications (nominal & typical)
Source: datasheet Rev 1.1.1
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 |
|---|---|
| Equivalent lithium content | 4 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 family
Volume pricing available on every part.
 PH3059HD29 This part |  PH2059HD34 Same family | PH3059QE29 Same family | |
|---|---|---|---|
| Voltage | 28.8 V | 28.8 V | 28.8 V |
| Capacity | 2.8 Ah | 3.4 Ah (differs) | 2.8 Ah |
| Energy | 81 Wh | 98 Wh (differs) | 81 Wh |
| Max discharge | 12 A | 6 A (differs) | 12 A |
| Power | 240 W | 120 W (differs) | 240 W |
| Cells | 8 × 18650 | 8 × 18650 | 8 × 18650 |
| Configuration | 8S1P | 8S1P | 8S1P |
| Dimensions (mm) | 168.1 × 81.8 × 27.7 | 168.1 × 81.8 × 27.7 | 168.1 × 81.8 × 27.7 |
| Volume (mm³) | 380,891 | 380,891 | 380,891 |
| Weight | 450 g | 450 g | 450 g |
| Gravimetric density | 180 Wh per kg | 218 Wh per kg (differs) | 180 Wh per kg |
| Discharge temperature | −30 °C to +60 °C | −30 °C to +60 °C | −30 °C to +60 °C |
| SoC display | Always on 5-Bar LCD | Always on 5-Bar LCD | Always on 5-Bar LCD |
| Mating connector | 7-Pin D-Sub | 7-Pin D-Sub | 7-Pin D-Sub |
| Price, qty 1-11 | $189.20 | $187.44 | $191.86 |
This part, PH3059HD29Differs from the PH3059HD29
Documents
Need a STEP model, drawing or test data that is not listed? Contact us.
Application notes
From the current catalog
The PH3059 high power density smart battery is ideal for use in uninterruptible power supply systems and low-current DC motors etc.
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.
The P-series charger is required for these batteries.
These smart Li-ion batteries can be customized to meet unique specifications.
Custom label, custom firmware and some performance options are available.
Creating custom-hybrids of standard batteries is a part of Inspired Energy’s established expertise.
The PH3059HD29 has been updated as a replacement for the previous PH3059HD25 & HD26 models.
To place an order or for additional quantity pricing, please contact us.
Custom options
Make it yours.
The PH3059HD29 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.