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PATTERN PD-17.5KW 51.2V 350Ah 17.92kWh floor-standing LiFePO4 battery
PD-17.5KW battery terminals and three-quarter view PD-17.5KW battery rear terminals and communication ports PD-17.5KW export wooden package angle view PD-17.5KW export wooden package front view

LiFePO4 Batteries

PD-17.5KW 51.2V350Ah LiFePO4 Battery

17.92kWh floor-standing solar storage for large homes, villas and light-commercial backup.

PD-17.5KW · 51.2V 350Ah · 17.92kWh
  • 17.92kWh rated energy from 51.2V 350Ah LiFePO4 prismatic cells
  • 100A maximum charge and 160A continuous discharge current
  • CAN / RS485 / RS232 communication with smart BMS protection
  • Floor-standing enclosure with caster wheels; up to 15 units in parallel
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Technical Specifications

ModelPD-17.5KW
Battery TypeLiFePO4 Prismatic Cell
Nominal Voltage51.2V
Rated Capacity350Ah
Rated Energy17.92kWh
Max. Charging Voltage58.4V
Discharge Cut-off Voltage44.8V
Max. Charging Current100A
Max. Continuous Discharge Current160A
CommunicationCAN, RS485, RS232
Parallel ConnectionUp to 15 units
Cycle Life6000+ cycles @ 80% DOD
Protection RatingIP21
Operating TemperatureCharge 0–65°C / Discharge -20–65°C
Product Dimensions525×328.5×980mm
Package Dimensions610×415×1130mm
Net / Gross Weight140.2kg / 160.5kg
Warranty5 years
CE IEC 62619 UN38.3 MSDS ISO 9001 Download Product Datasheet

Applications

  • ·Large home solar storage
  • ·Villa backup power
  • ·Light-commercial backup
  • ·Off-grid power systems

OEM / ODM & Packaging

OEM/ODM housing, logo, BMS parameters, inverter protocol and packaging customization are available.

Export wooden package size 610×415×1130mm; gross weight 160.5kg.

System Details

BMS, Communication & Compatibility

BMS Protection

  • ·Over-charge and over-discharge protection
  • ·Over-current and short-circuit protection
  • ·High and low temperature protection
  • ·Cell balancing and status monitoring

Communication Interfaces

  • ·CAN inverter communication
  • ·RS485 monitoring and parallel communication
  • ·RS232 configuration and diagnostics

Compatible Inverters

PATTERN PT-TM series Deye / Sunsynk Growatt Voltronic (Axpert) Victron

Parallel Expansion

Up to 15 batteries in parallel, scaling nominal energy from 17.92kWh to 268.8kWh.

FAQ

PD-17.5KW 51.2V350Ah LiFePO4 Battery — Frequently Asked Questions

What is the rated energy of the PD-17.5KW?

The battery stores 17.92kWh at 51.2V 350Ah.

How many batteries can be connected in parallel?

Up to 15 units, providing up to 268.8kWh nominal energy.

Can customers download the full datasheet?

Yes. Use the Download PDF Datasheet button on this product page.

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