MUST 15.36KWH 300AH LI-ION BATTERY + BUILT IN WIFI

MUST 15.36kWh 300Ah Li-Ion Battery + Built-In WiFi – High-Capacity, Smart Energy Storage

The MUST 15.36kWh 300Ah Li-Ion Battery is engineered for users who demand efficiency, intelligence, and long-term reliability from their power storage solutions. Part of the advanced LP1600-48300 Series, this high-performance battery delivers exceptional energy density, robust safety, and seamless integration—making it ideal for residential, commercial, and backup applications.

Designed for large-capacity power needs, the MUST battery provides 15.36kWh (15360Wh) of dependable storage in a vertical-mounted, space-saving form factor. With modular scalability, you can connect up to 15 units in parallel, ensuring true system flexibility as your energy requirements grow.

Safety and durability are at the core of the MUST system. It utilizes premium lithium iron phosphate (LiFePO₄) cells, widely recognized as the safest and most stable battery technology on the market. Its high power output, long lifecycle, and thermal stability make it a top choice for long-term installations.

Communication and intelligence are built into every MUST battery. The unit supports CAN & RS485 communication, ensuring smooth compatibility with leading inverter brands. It also features local monitoring via an LCD display and a built-in WiFi Smart BMS module, giving you remote access to real-time data, performance tracking, and system oversight—anytime, anywhere.

Whether you are building a new solar power system or upgrading your existing setup, the MUST 15.36kWh 300Ah Battery delivers power, scalability, and smart management in one complete solution.

Technical Data        LP16-48300
Nominal Voltage     51.2V
Nominal Capacity   300Ah
Nominal energy      15360Wh
Max. output power 10KW
Life Cycles 6000 cycles @ 80% DOD, 25°C
Recommended Charge Voltage  58.4V
Recommended Charge Current  60A
End Of Discharge Voltage  44V
Standard Method
Charge 60A
Discharge 150A
Maximum Continuous
Current Charge  200A
Discharge  200A
BMS Cut-Off Voltage
Charge  (3.65V/Cell)
Discharge  44.0V (2.75V/Cell)
Temperature
Charge 0~ 45°C
Discharge -10~55°C
Storage Temperature -5~35°C
Shipment voltage ≥25.6V ≥51.2V
Module Parallel Up to 15 units
Communication CAN2.0/RS232/RS485
IP Protection level IP21
Case Material SPCC
Installation Mode Vertical-mounted
Machine Dimension (W*H*D) (mm) 442*686.5*250 /
Package Dimension
(W*H*D) (mm)

wooden box  759*391*569 /
N.W (kg)80 

wooden box 97 
* Variations in dimensions and weights may occur due to production batches.
Charge Retention And
Capacity Recovery Capability
Standard charge the battery, and then put aside at room temperature for 28d or 55°C for 7d, Charge retention
rate≥90%, Recovery rate of charge≥90%
Warranty 5 years
 Certification & Standards CE-EMC (EN 61000-6-3: 2007+A1: 2011+AC: 2012 EN IEC 61000-6-1: 2019)
IEC62619-1:2018; IEC62619:2022; IEC62619:2017; UN38.3/ MSDS