Growatt HOPE 14.3L-A1 Battery

Warranty -min

The latest price update was on: (December 9, 2025)

Description

Growatt HOPE 14.3L-A1 Battery Specifications

Specification Value
Model Growatt HOPE 14.3L-A1
Battery Type LiFePO₄ (Lithium Iron Phosphate)
Nominal Voltage 51.2 V
Nominal Capacity 14.3 kWh
Usable Capacity 13.3 kWh
Operating Voltage 40 ~ 58.4 V
Depth of Discharge (DOD) 93%
Charge / Discharge Current 140 A
Max. Charging / Discharging Power 225 A / 245 A (3s)
Cycle Life ≥ 6000 cycles
System Connection CAN / RS485
Max. Number of Parallel Units Up to 48 pcs
Warranty 10 years

General & Environmental Data

Specification Value
Installation Type Wall-mounted
Dimensions (W/H/D) 440 / 812 / 265 mm
Weight < 120 kg
Protection Rating (IP) IP20
Operating Temperature Charge: 0 ~ 55 °C / Discharge: -20 ~ 60 °C
Storage Temperature* -20 ~ 60 °C (*Suggested: -10 ~ 40 °C)
Altitude < 2000 m
Cooling Method Natural Convection
Noise Level  (Silent Operation)

Certifications & Compliance

Specification Value
Safety & Compliance Standards CE (EMC), UN38.3, MSDS, RoHS, IEC62619
Communication Interface CAN / RS485
Warranty 10 years
5/5 - (1 vote)

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