Charged Reviews · Quick reference

Delong Energy DL-LFP-HS51300 LiFePO4 Battery

Brand
Delong Energy
Model
DL-LFP-HS51300
SKU / part number
DL-LFP-HS51300[1]
Category
Batteries
chargedreviews.com/batteries/delong-dl-lfp-hs51300

Energy and chemistry

Nominal voltage51.2 V[1]
Rated capacity300 Ah[1]
Nominal energy15.36 kWh[1, 2]
Usable energy?
ChemistryLiFePO4[1]
Cell format?

Charge and discharge

Continuous charge current?
Continuous discharge current?
Maximum charge current100 A[1]
Maximum discharge current200 A[1]
Peak charge current?
Peak discharge current?
Continuous output power?
Peak output?
Maximum charge voltage?
Charge cutoff voltage57.6 V[1]
Discharge cutoff voltage44.8 V[1]

BMS and communication

BMS continuous current?
Communication protocolsRS485/CAN[1]
Wireless monitoring?
Inverter compatibility?

Operating temperature

Charging temperature0 to 45 °C[1]
Discharging temperature-5 to 55 °C[1]
Storage temperature?
Self-heating?

Mechanical and mounting

Dimensions?
Weight118 kg / 260.15 lb[1]
Terminals?
Mounting / format?
Enclosure rating (IP)?

Installation (from the manual)

Not documented in the manual

System limits

Maximum parallel units?
Series connection?
Maximum system energy?

Page 1 of 2 · Installation values · ? means nothing is recordedAggregated, often community-reported information, not official documentation. Do not rely on it for installation, purchase or compliance decisions; always confirm values with the manufacturer’s official documentation. Charged Reviews accepts no responsibility for errors.

Charged Reviews · Quick reference

Delong Energy DL-LFP-HS51300 LiFePO4 Battery · DL-LFP-HS51300

Warranty

Warranty term?
Warranty cycle limit?
Warranted throughput?
Capacity retention?
Cycle rating6,500 cycles[1]
Estimated throughput?
Coverage starts?
Coverage conditions?
Remedy?
Labor and shipping?
Transfer to another owner?
Registration?

Certifications and listings

UL 1973?
UL 9540?
UL 9540A?
UN 38.3?
IEC 62619?
CE?

Documents and sources

  1. 48V/51.2v 300ah 15kwh Stackable Solar Battery ESS DL-LFP-HS51300, Delong Energy product pageOfficial product page · Revised Not stated · Checked https://www.delongtop.com/product/48v-51-2v-300ah-15kwh-stackable-solar-battery-dl-lfp-hs51300/
  2. DL-LFP-HS51300 Movable Home Energy Storage Battery datasheet, Delong EnergyOfficial datasheet · Revised Not stated · Checked https://www.delongtop.com/wp-content/uploads/2023/11/DL-LFP-HS51300-Datasheet-Stackable-Series-Delong-Energy.pdf
  3. 5-50Kwh Stackable Series user manual V3.2, Delong EnergyOfficial user manual · Revised Not stated · Checked https://www.delongtop.com/wp-content/uploads/2025/09/5-50Kwh-Stackable-Series-User-Manual-V3.2.pdf