Good price  online

products details

Home > Products >
Residential Energy Storage
>
15.66kWh Wall Mounted ESS Battery With LFP Battery And 20ms Grid Transfer

15.66kWh Wall Mounted ESS Battery With LFP Battery And 20ms Grid Transfer

MOQ: 1
Price: $2400-2600
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Detail Information
Place of Origin:
CHINA
Certification:
CE
Rated Energy (kWh):
15.66kwh
Rated Input/ Output Voltage (V):
220V/ 230V/ 240V (Adjustable)
Highlight:

15.66kWh Wall Mounted ESS Battery

,

LFP ESS Battery

,

15.66kWh ESS Battery

Product Description
15.66kWh Wall-Mounted Energy Storage System
This all-in-one wall-mounted home energy hub integrates inverter and PV input, scaling from 15.66kWh capacity. It optimizes solar self-consumption for residential applications, provides secure power for villas and home offices, and switches to backup power within 20ms during grid failures.
Key Features & Benefits
Cost-Effective & Durable Utilizes Lithium Iron Phosphate (LiFePO4) technology with cycle life up to 6000 cycles, supporting daily use for over 15 years while reducing long-term operational costs.
Single MPPT PV Input Supports up to 5kW PV input with MPPT range of 150-500V, compatible with most photovoltaic modules.
Adjustable Power Factor Power factor adjustable from 0.8 leading to 0.8 lagging, ensuring compatibility with various grid requirements.
High Efficiency & Low THDi Output THDi less than 3% delivers high power quality, safe for operation with sensitive electronics.
Fast Grid Transfer 20ms grid transfer time ensures uninterrupted operation of critical appliances during power outages.
Smart Communication Supports CAN/RS485 communication for integration with energy management systems, enabling remote monitoring and operations & maintenance to improve management efficiency.
Modern Space-Saving Design Wall-mounted design saves valuable floor space and reduces cleaning requirements.
Technical Specifications
Battery Data
Model W5-15K
Cell Chemistry LFP/102Ah
Rated Energy 15.66kWh
Pack Configuration 3P16S
Rated Voltage 51.2V
Operating Voltage Range 44.8-57.6VDC
PV Input
Max. PV Input Power 5,000W
Max. PV Input Voltage 500V
MPPT Voltage Range 150-500V
Start-up Voltage 370V
Number of MPPTs 1
Max. PV Input Current per MPPT 60A
AC Input & Output
Rated Input/Output Power 5,000W
Rated Input/Output Voltage 220V/230V/240V (Adjustable)
Rated AC Frequency 50/60Hz
Max. Output Current 22A
Total Harmonic Distortion (THDi) <3%
Power Factor 0.8 Leading to 0.8 Lagging
Grid Transfer Time 20ms
Grid Connection Single Phase
General Data
Dimensions (W×D×H) 600×163×1,355 mm
Weight 155.2 kg
Altitude 4,000m (Derating above 1,000m)
Display LCD Display
Safety Protection High/Under Voltage Protection, Short Circuit Protection, Overload Protection
BMS Communication CAN/RS485
IP Rating IP21
Operating Temperature -15~60℃ (Battery: 0~40℃)
Relative Humidity 20%~95% (No Condensing)
Cycle Life 6,000 Cycles
Installation Method Wall-Mounted
Certifications CE, RoHS, UN38.3