PT Pro HC 7.2 Ah Cell Pack for Segway PT Batteries
This PT Pro HC Li-ion cell pack with 7.2 Ah is designed for the professional rebuild of suitable original Segway PT batteries.
The cell pack consists of a total of 92 new Li-ion cells and is pre-assembled for professional installation into a suitable original Segway PT battery housing.
PT Pro has many years of experience in the diagnosis, repair and rebuilding of Segway PT batteries. Our current 7.2 Ah HC cell generation is one of our preferred solutions when an existing Segway PT battery is technically suitable for a complete cell rebuild.
Technical Data
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Capacity: 7.2 Ah
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Cells: 92 Li-ion cells
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PT Pro comparison value: typically approx. 135–142%
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Historical PT Pro reference: 5.2 Ah = 100%
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Design: pre-assembled cell pack
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Application: professional rebuild of suitable original Segway PT batteries
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Installation: only by appropriately qualified personnel
Why PT Pro Uses 7.2 Ah
With a Segway PT battery, the highest possible Ah rating is not the only relevant factor. Cells, BMS, battery housing and communication with the Segway PT base must operate reliably as one complete system.
Our current 7.2 Ah HC configuration provides increased capacity compared with older standard cell generations and has proven suitable in our professional Segway PT battery rebuilds.
For historical comparison, PT Pro uses 5.2 Ah = 100% as its reference value. Our current 7.2 Ah HC cell packs typically achieve approximately 135–142% according to our comparison values.
This percentage is specifically a PT Pro comparison value and does not guarantee an equivalent percentage increase in vehicle range. Actual range depends on factors including the vehicle, rider weight, tyres and tyre pressure, terrain, temperature, riding style and the overall technical condition of the vehicle.
Retaining the Original Segway BMS Where Technically Suitable
An important component of the Segway PT battery is its Battery Management System (BMS).
Based on our long-term practical experience, the combination of a suitable new cell pack and a technically sound original Segway BMS has proven particularly effective for suitable batteries.
During a professional rebuild, the existing original Segway BMS can therefore be retained when it has been tested and confirmed to be functioning correctly.
This retains an important part of the proven original Segway battery electronics while replacing the aged cells with the current HC cell generation.
Important: A new cell pack cannot repair a defective BMS. The cell pack and BMS therefore need to be assessed separately.
Why Ah Capacity Alone Does Not Determine Battery Quality
A Segway PT is a self-balancing vehicle and places specific demands on its energy supply.
The suitability and quality of a battery therefore cannot be assessed solely by its stated capacity.
Relevant factors include:
- quality and electrical characteristics of the cells
- voltage behaviour under load
- actually usable capacity
- cell balancing
- condition and function of the BMS
- communication with the Segway PT base
- professional assembly and installation
- condition of the existing battery housing and electrical components
For this reason, PT Pro evaluates a Segway PT battery as a complete battery system rather than focusing solely on the highest possible capacity figure.
Compatible Applications
The cell pack is intended for suitable original Segway PT batteries and may therefore be relevant to vehicles and mobility systems based on the Segway PT platform and its battery technology.
Depending on model, production year and technical configuration, these may include:
- Segway PT i2 Gen2
- Segway PT x2 Gen2
- Segway PT i2 SE
- Segway PT x2 SE
- Genny models based on the Segway PT platform
- Omeo based on the Segway PT platform
- AddSeat
- Bi-Go
- Freee F2
- My Frankie / Apache
- Mobility Cube
- other suitable seating systems based on the Segway PT platform
Compatibility must always be verified for the specific battery and vehicle before installation.
Cell Pack for Professional Rebuild – Not a Complete Replacement Battery
This product is expressly not a complete ready-to-use Segway PT battery.
It is a pre-assembled HC cell pack intended for professional installation into a suitable original Segway PT battery housing.
For a complete rebuild, the existing battery housing, BMS and other relevant components must be inspected and assessed.
Not Intended for DIY Installation
This cell pack is not intended for installation by end users.
Working on opened high-energy lithium-ion batteries requires appropriate technical expertise, tools, test equipment and safe working conditions.
Incorrect work can cause short circuits, very high electrical currents, electrical and thermal hazards, damage to the battery system and fire.
Installation, testing and commissioning must therefore only be carried out by appropriately qualified personnel.
PT Pro Segway PT Battery Service
In addition to the cell pack, PT Pro provides professional diagnosis and repair services for Segway PT batteries.
Depending on the condition and fault, possible services may include:
- battery diagnostics
- cell scanning
- cell-group testing
- capacity and performance testing
- testing of the original Segway BMS
- targeted cell-group replacement where technically and economically reasonable
- complete rebuild using the current 7.2 Ah HC cell pack
Our principle is simple: diagnose first, then determine the technically and economically appropriate repair.
Important Information About Performance Figures
The 7.2 Ah figure describes the capacity of the current HC cell pack. The PT Pro comparison value of approximately 135–142% is used to compare it with our historical reference of 5.2 Ah = 100%.
This does not represent a guaranteed vehicle range or an identical percentage increase in range. Actual performance and range depend on numerous additional factors.
Product images may differ from the actual supplied cell pack. Technical changes as part of ongoing product development are reserved, provided that function and suitability are not adversely affected.