ANMA System Building

Identity

category	batteries
ean	—
generation	—
hardware_revision	—
legacy_name	—
manufacturer	Dyness (Jiangsu Dyness Digital Energy Technology Co., Ltd.) суперечливе
market_version	—
model	DL2.5
mpn	—
product_family	DL
product_status	—
product_status_detail	current
product_status_evidence	Live official product page https://www.dyness.com/dl2-5-low-voltage-lithium-energy-storage-battery with a 2025-07-01 datasheet linked (accessed 2026-09-02)
region	global (EN documentation)
release_year	—
sku	—
subcategory	low-voltage lithium battery module (24V class)
variant_note	IMPORTANT: DL2.5 is a 25.6 V (24V-class) module, NOT 51.2 V like the rest of the DL and PowerBrick families. Parallel limit is 16 units, not 50.

Electrical

battery_chemistry	LiFePO4 Dyness DL2.5 official product page (web)
cell_chemistry	LiFePO4
cell_type	—
continuous_charge_current_a	—
continuous_discharge_current_a	—
continuous_power_kw	—
cycle_life	≥6000
cycle_life_cycles_min	6000 Dyness DL2.5 official product page (web)
depth_of_discharge_pct	90
max_charge_current_a	75
max_charge_power_kw	—
max_discharge_current_a	130
max_discharge_power_kw	—
max_parallel_units	16 Dyness DL2.5 official product page (web)
max_series_units	—
nominal_capacity_ah	100
nominal_energy_kwh	2.56 Dyness DL2.5 official product page (web)
nominal_voltage_v	25.6
official_product_url	https://www.dyness.com/dl2-5-low-voltage-lithium-energy-storage-battery Dyness DL2.5 official product page (web)
operating_voltage_max_v	—
operating_voltage_min_v	—
parallel_supported	True
peak_charge_current_a	—
peak_discharge_current_a	—
peak_power_kw	—
round_trip_efficiency_pct	—
series_supported	—
system_energy_max_kwh	40.96
system_energy_min_kwh	2.56
system_energy_range_kwh	2.56-40.96 Dyness DL2.5 official product page (web)
usable_energy_kwh	—

Physical / mechanical

cooling_method	—
depth_mm	221
height_mm	133 Dyness DL2.5 official product page (web)
installation_notes	Official page: "Easy Installation: 30% less volume, high space utilization"
ip_rating	IP20
length_mm	221 Dyness DL2.5 official product page (web)
mounting_type	—
rack_units	—
weight_kg	23 Dyness DL2.5 official product page (web)
width_mm	481 Dyness DL2.5 official product page (web)

Installation

indoor_outdoor	indoor (IP20)
notes	Up to 16 units in parallel, 2.56 kWh - 40.96 kWh
parallel_hub_required	—

Environment

indoor_outdoor	indoor
max_altitude_m	—
operating_humidity	5%-85% RH
operating_temperature_charge_max_c	55
operating_temperature_charge_min_c	0
operating_temperature_discharge_max_c	55
operating_temperature_discharge_min_c	-20
operating_temperature_max_c	55
operating_temperature_min_c	-20
storage_temperature_max_c	35
storage_temperature_min_c	-10

Interfaces & connectors

bluetooth	—
can	True
communication_ports	CAN/RS485/Wifi (Optional)
dry_contact	—
ethernet	—
modbus_rtu	—
modbus_tcp	—
protocol_notes	—
rs232	—
rs485	True
usb	—
wifi	optional

Protection

fire_suppression	—
notes	Official page: "All-round Safety: Short-circuit lockout, surge-resistant"

Certifications

safety_certifications	—
standards	—
transport_certifications	—

Warranty & service

conditions	—
summary	UNKNOWN - no fetched source states the DL2.5 warranty term
years	—

Документи

brochure Dyness DL2.5 official product page (web) rev UNKNOWN

datasheet {# Located but never retrieved: listed, but deliberately not linked, and it backs no stored value. #} DL2.5 Datasheet EN 2025-07-01 (official, on dyness.com) — знайдено, не отримано rev 20250701

datasheet Dyness DL2.5 datasheet EN (V1.0-20240228, file 241226) - distributor mirror (sunsolar.pk) rev V1.0-20240228

user_manual {# Located but never retrieved: listed, but deliberately not linked, and it backs no stored value. #} DL2.5 USER MANUAL Battery Module 25V/100Ah (official, on dyness.com) — знайдено, не отримано rev UNKNOWN

Зафіксовані конфлікти

electrical.cycle_life Resolved — accepted incoming value

6000 — stored value

≥6000 — Cycle Life: ≥6000

Detected during import wave5-2026-09-batch01

identity.manufacturer Review required