Hubble Energy AM4
Official manufacturer GLOBAL verified Sept. 25, 2026
Identity
| brand | Hubble Energy |
| category | batteries |
| manufacturer | Hubble Energy |
| manufacturer_key | hubble |
| model | AM4 |
| model_key | am4 |
| product_family | Hubble Energy AM Series |
| product_status | active |
| region | GLOBAL |
| series | AM Series |
| variant | — |
Electrical
| c_rate |
1.0
Hubble Energy product page
|
| capacity_ah |
100
Hubble Energy product page
|
| charge_voltage_v |
27.6
Hubble Energy product page
|
| chemistry |
LiFePO4
Hubble Energy product page
|
| cycle_life |
6000
Hubble Energy product page
|
| cycle_life_at_100_dod |
3000
Hubble Energy product page
|
| depth_of_discharge_pct | 90.0 |
| design_life_years |
15
Hubble Energy product page
|
| equalize_charge_voltage_v |
27.6
Hubble Energy product page
|
| max_charge_current_a |
100
Hubble Energy product page
|
| max_discharge_current_a |
100
Hubble Energy product page
|
| max_parallel_units |
15
Hubble Energy product page
|
| nominal_energy_kwh |
2.56
Hubble Energy product page
|
| nominal_voltage_v |
25.6
Hubble Energy product page
|
| official_product_url |
https://www.hubbleenergy.com/am-4
Hubble Energy product page — inventory record source_url
|
| rated_capacity_ah |
100
Hubble Energy product page
|
| usable_energy_kwh | 2.3 |
| warranty_years |
10
Hubble Energy product page
|
Physical / mechanical
| depth_mm |
153
Hubble Energy product page
|
| dimensions_mm |
[420, 153, 490]
Hubble Energy product page
|
| height_mm |
490
Hubble Energy product page
|
| weight_kg |
25
Hubble Energy product page
|
| width_mm |
420
Hubble Energy product page
|
Environment
| charge_temperature_max_c |
55
Hubble Energy product page
|
| charge_temperature_min_c |
0
Hubble Energy product page
|
| operating_temperature_max_c |
55
Hubble Energy product page
|
| operating_temperature_min_c |
0
disputed
Hubble Energy product page
|
| storage_temperature_max_c |
55
Hubble Energy product page
|
| storage_temperature_min_c |
-10
Hubble Energy product page
|
Interfaces & connectors
| can |
True
Hubble Energy product page
|
| communications |
['CAN']
Hubble Energy product page
|
| documented_ports | [{'port_role': 'CAN', 'port_label_from_manual': 'CAN-bus', 'port_type': 'CAN bus', 'direction': 'bidirectional', 'electrical_domain': 'communication', 'document': 0, 'page': 'Technical specification table', 'quote': 'Ports: 1x CAN-bus, 2x Battery Link Ports'}, {'port_role': 'PROPRIETARY_BUS', 'port_label_from_manual': 'Battery Link Port', 'port_type': 'Hubble battery link', 'direction': 'bidirectional', 'electrical_domain': 'communication', 'document': 0, 'page': 'Technical specification table', 'quote': 'Ports: 1x CAN-bus, 2x Battery Link Ports'}] |
Protection
| protections |
['Electronic Circuit Breaker', 'BMS Voltage Protection', 'Current Limiting']
Hubble Energy product page
|
Certifications
| certifications |
['CE', 'UN38.3', 'GBT31484-2015', 'GBT31485-2015', 'GBT31486-2015']
Hubble Energy product page
|
Documents
datasheet
Hubble AM-4 brochure
product_page
Hubble Energy product page
user_manual
Hubble AM-4 manual
Recorded conflicts
environment.operating_temperature_min_c Review required
0 — stored value
-10 — Discharging: -10 to +55°C
Detected during import deep-enrich-2026-09-batch04
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| builder_completeness | partial |
| region_notes | South African manufacturer (Hubble Energy / Hubble Lithium, Johannesburg). One DC specification published worldwide; no market-specific electrical editions. |