Stores DC energy
Provides one 5.12 kWh nominal LiFePO4 storage increment.
Nominal platform: 51.2 V and 100 Ah.
DynessBest Value
Dyness DL5.0C 5.12 kWh Low-Voltage Battery
Exact reference · DL5.0C
Five kilowatt-hours of low-voltage LiFePO4 storage with an integrated BMS for a reviewed inverter/charger architecture.
- Stored energy
- 5.12 kWh nominal
Autonomy still depends on inverter losses, reserve settings and the connected loads.
- Electrical platform
- 51.2 V · 100 Ah
The supported inverter must operate across the complete 44.8–57.6 V battery window.
- Continuous discharge
- 100 A
The inverter demand, conductors, protection and parallel bank must remain inside this boundary.
- Battery communication
- CAN and RS485
A physical port alone does not prove protocol, firmware or pinout compatibility.
- Installation boundary
- IP20 · 49.9 kg
Use an appropriate indoor location and a mounting method suitable for the current datasheet weight.
Do not select this battery from 5.12 kWh or “48 V” alone. Confirm inverter protocol, firmware, operating voltage, continuous and peak current, autonomy, protection, cabling, parallel design and indoor installation conditions.
Pricing confirmed by quote
The written quote confirms the exact reference, required accessories, compatibility, delivery and commercial terms.
Availability confirmed in your written quote
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01 · Product role
What this product does in the system.
The DL5.0C stores DC energy and protects its LiFePO4 cells through an integrated battery-management system. A separately selected compatible inverter/charger performs PV conversion, AC charging and AC output. The battery cannot supply AC loads by itself.
Relevant applications
- Residential solar and storage systems
- Selected-load backup architectures using a compatible inverter
- Light-commercial low-voltage battery banks with engineered parallel design
Why ReneWave may shortlist it
- Stores 5.12 kWh of nominal DC energy in one module.
- Provides CAN and RS485 BMS communication for supported inverter protocols.
- Supports 100 A continuous discharge for a correctly protected and commissioned system.
Built-in capabilities
Four functions, read before the headline specifications.
Protects and balances cells
The integrated BMS monitors the battery and enforces documented limits.
The BMS does not replace external conductors, fusing or isolation.
Supports high battery current
Provides 100 A continuous discharge and 110 A for 15 seconds.
The complete system must remain within inverter, conductor and protection limits.
System position
Storage behind a compatible inverter/charger.
The inverter/charger, protection and AC distribution are separate equipment. No direct PV-to-battery, battery-to-AC-load or grid-export path is represented.
PV supplies protected site loads through the compatible inverter. The DL5.0C remains idle.
Read the technical explanation
Five kilowatt-hours of low-voltage storage with an integrated BMS for a reviewed inverter architecture.
The DL5.0C stores DC energy and communicates with a separately selected compatible inverter/charger through CAN or RS485. It does not contain PV conversion, AC charging, AC output or backup switching.
Weight traceability
The current July 2025 datasheet and product record list 49.9 kg. An older manual revision listed 54 kg. ReneWave confirms the delivered nameplate and applicable document revision in the written quotation.
02 · Specifications
Ratings, dimensions and practical consequence.
Battery and energy
- Chemistry
LiFePO4
- Nominal energy
5.12 kWh
- Nominal voltage / capacity
51.2 V · 100 Ah
- Operating voltage
44.8–57.6 V
- Published cycle life
≥6,000 cycles under stated test conditions
Current and communication
- Recommended charge/discharge
50 A
- Maximum continuous charge
75 A
- Maximum continuous discharge
100 A
- Peak discharge
110 A for 15 seconds
- Communication
CAN and RS485
Installation and expansion
- Dimensions
558 × 545 × 150 mm
- Current datasheet weight
49.9 kg
- Ingress protection
IP20
- Expansion
Up to 50 units only under documented design conditions
- Mounting
Wall, floor, stacked or rack mounting subject to the manual
03 · Confirm before quotation
Four checks before this reference is quoted.
ReneWave confirms the electrical context, connected equipment, installation conditions and configuration path before the exact reference enters a written quote.
- 01
Inverter and BMS communication
Confirm exact inverter model, supported Dyness protocol, firmware, communication cable and pinout.
- 02
Current and parallel design
Confirm charge/discharge current, surge demand, autonomy, module count and master/slave arrangement.
- 03
Installation and protection
Confirm IP20 indoor location, mounting, conductors, busbars, fusing, disconnects and environmental limits.
- 04
Traceability and warranty
Record nameplate, serial, source revisions, communication state, settings and delivered warranty pack.
04 · Documents & warranty
Keep the exact reference traceable.
Documents shown here support selection and handover. The accepted order and exact manufacturer warranty document control.
Dyness DL5.0C Datasheetdatasheet · Global technical record · EnglishDL5.0C-Datasheet-EN-20250701 · exact reference
Dyness DL5.0C User Manualmanual · Global · EnglishV2.2 · 2025-08 · exact reference
Dyness DL5.0C Limited Warrantywarranty · Manufacturer product terms · English202410 · acquired 2026-08-27 · exact reference
Dyness DL5.0C CE EMC Certificatecertificate · European / EMEA · EnglishCertificate DL3.6 / DL5.0 / DL5.0C family · product family
Manufacturer warranty reference
10 years
- Original unsuffixed DL5.0C under the retained manufacturer warranty
- Exact serial, communication state, installation and delivered order terms control
05 · Complete the system
Accessories and adjacent equipment, in one request.
Select relevant companions now. ReneWave still verifies quantities and compatibility before they appear in the written quote.
No additional equipment is published for this reference. Required accessories are confirmed during quotation.
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