• P-Series
  • Battery pack

PH3059HD29

28.8 V smart lithium-ion battery

28.8 V 2.8 Ah smart lithium-ion battery pack.

28.8 V
Nominal voltage
2.8 Ah
Capacity
81 Wh
Energy
12 A
Max current

P-Series

What the PH3059HD29 brings to the device

Every line on this page traces to the current datasheet revision engineering approved. Nothing here is marketing copy about a generic pack.

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  • On-pack fuel gauge

    Always on 5-Bar LCD. Charge state at a glance, no host required.

  • Cell pack

    8 x 18650 lithium-ion cells in a 8S1P array, matched and welded in Newberry, Florida.

  • Compact, rugged case

    168.1 x 81.8 x 27.7 mm, rectangular. Molded here, not imported.

Specifications

Specifications for PH3059HD29
Nominal voltage28.8 V
Capacity2.8 Ah
Energy81 Wh
Maximum discharge current12 A
Rated power240 W
ChemistryLithium-ion
Cell8 x 18650
Cell array8S1P
ShapeRectangular
Dimensions (in)6.62" x 3.22" x 1.1"
Dimensions (mm)168.1 x 81.8 x 27.7
Equivalent lithium content4 g
Fuel gaugeAlways on 5-Bar LCD
IP ratingNone
Mating connector7-Pin D-Sub
Cavity size27.8mm x 98.1mm cross section

Specifications come from the Revision 1.1.1 datasheet. Confirm against the datasheet below before committing a design.

Chargers for this pack

Accessories that fit

Documents

About this part

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.