ANMA System Building

Identity

brand	GoodWe
category	batteries
manufacturer	GoodWe
manufacturer_key	goodwe
model	LX U5.4-20
model_key	lxu5420
product_family	Lynx
product_status	active
region	GLOBAL
series	Lynx Home U Series
variant	LV

Electrical

altitude_max_m	2000
battery_voltage_class	LV Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
cell_chemistry	LFP (LiFePO4)
chemistry	LFP (LiFePO4) Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
cycle_life	6000
depth_of_discharge_pct	90.0
humidity_range_pct	0 to 95
max_charge_current_a	50 (nominal)
max_discharge_current_a	50 (nominal)
max_operating_altitude_m	2000 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
maximum_modules	6 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
nominal_charge_discharge_current_a	50 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
nominal_power_kw	2.56 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
nominal_voltage_v	51.2 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
official_manual_url	https://en.goodwe.com/Ftp/EN/Downloads/User%20Manual/GW_Lynx%20Home%20U%20Series%20(LV)%20User%20Manual-EN.pdf Lynx Home U Series (LV) User Manual EN, V 1.8-2023-08-25 — search-index listing (query: GoodWe Lynx U G3 LXU 5.0-30 user manual); document located, not fetched
official_product_url	https://en.goodwe.com/lynx-home-u-series-low-voltage-lithium-battery Lynx Home U Series Low-voltage Battery — inventory record source_url
operating_voltage_max_v	57.6 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
operating_voltage_min_v	47.5 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
relative_humidity	0 ~ 95% Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
usable_capacity_kwh	5.4 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
voltage_range_v	47.5 to 57.6

Physical / mechanical

dimensions_mm	505 x 570 x 175 disputed Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
weight_kg	57 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)

Installation

mounting	Wall mounted / grounded
mounting_method	Wall Mounted / Grounded Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)

Environment

operating_temperature_c	Charge: 0 ~ +50 / Discharge: -10 ~ +50 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
operating_temperature_range_c	Charge 0 to +50; discharge -10 to +50

Interfaces & connectors

communication_protocol	CAN, RS485
communications	['CAN', 'RS485'] Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
documented_ports	[{'port_role': 'CAN', 'port_label_from_manual': 'Communication', 'port_type': 'CAN bus', 'direction': 'bidirectional', 'electrical_domain': 'communication', 'quantity': 'UNKNOWN', 'document': 1, 'page': 'Technical Data', 'quote': 'Communication \| CAN, RS485'}, {'port_role': 'RS485', 'port_label_from_manual': 'Communication', 'port_type': 'RS485', 'direction': 'bidirectional', 'electrical_domain': 'communication', 'quantity': 'UNKNOWN', 'document': 1, 'page': 'Technical Data', 'quote': 'Communication \| CAN, RS485'}]

Protection

ingress_protection	IP65 Lynx Home U Series 5.4-32.4kWh \| Low voltage battery (Datasheet EN)
protection_degree_ip	IP65

Certifications

certifications

['IEC62619', 'IEC63056', 'IEC 62040', 'CEC', 'CE', 'RCM', 'UN38.3'] disputed

Lynx Home U Series 5.4-32.4kWh | Low voltage battery (Datasheet EN)

Documents

datasheet Lynx Home U Series 5.4-32.4kWh | Low voltage battery (Datasheet EN)

manual Lynx Home U Series (LV) User Manual EN, V 1.8-2023-08-25

product_page Lynx Home U Series Low-voltage Battery

Recorded conflicts

certifications.certifications Review required

['IEC62619', 'IEC63056', 'IEC 62040', 'CEC', 'CE', 'RCM', 'UN38.3'] — stored value

IEC 62619; IEC 63056; IEC 62040; CEC; CE; RCM; UN 38.3 (transportation) — incoming package

Detected during import deep-enrich-pass2-2026-09-batch16

physical.dimensions_mm Review required

505 x 570 x 175 — stored value

505 x 570 x 175 (W x H x D) — incoming package