SPECIFICATIONS

Battery Type: LiFePO4

Brand Name: BetterESS

Communication Port: CAN,RS485

Dimension (L*W*H): 900*520*300mm

Grid connection: Off grid

Model Number: 51.2V 300Ah

Output Power Range: 5-10kW,10~20 kWh

Place of Origin: Guangdong, China

Protection Class: IP20

System Type: Mobile

System Voltage: 51.2 V

Type: Split

Weight: 132KG

Products Description

Model	15kWh 100A BMS			15/16kWh 200A BMS
Nominal Voltage	48V(15S) 300Ah	51.2V(16S) 300Ah	51.2V (16S) 306Ah
Energy	14400Wh	15360Wh	15667.2Wh
Charging Voltage	53.2-54V	56.8-57.6V
Charging Current	60A	60A	60A
Fast Charging Current	80A	80A	100A
Maximum Charging Current	100A	100A	200A
Standard Charging Mode	At a temperature of 25℃, charge to 54.75v with a constant current of 0.2C, and then change continuously with a constant voltage of 54.75v until the current is not greater than 0.02C.	At temperature of ℃, charge to 58.4v with a constant cur of a 0.2C, and then ch 2 a 5 nge continuously with a constant voltag re e n o t f 58.4v until the current is not greater than 0.02C.
Charge Temperature	0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
Discharge Temperature	-20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity
Storage Temperature	-20。C to 60。C（-4。F to 140。F) @60士 25% relative humidity
Water Dust Resistance	IP22
Cell & Format	IFR N100,15S1P(48V); IFR N100,16S1P(51.2V)
Dimension(L*W*H)(Unit: mm)	900*520*300mm	900*520*300mm	900*520*300mm
Weight	127kg	132kg	133kg
Line Joint	120A Self- Locking Fitting Quick Release connector			250A Self- Locking Fitting Quick Release connector
Communication	RS485/CAN/RS232
Support Inverter	Growatt 、Deye 、Goodwe 、voltronic 、Sofar 、VICTRON 、Megarevo 、SRNE、PYLON 、 Luxpowertek 、Sorotec 、SMA 、GINLONG 、MUST 、TBB

★ OEM / ODM Supported: With an experienced team of energy storage structural and software engineers, we offer flexible customization services. Additionally, our marketing team provides one-on-one support, offering a full range of marketing solutions and services to help you expand your business in local markets.

Send an inquiry NOW(Click here)

JENNY is here at your service to help you get guaranteed power.

BetterESS now have enough stock in

China/Poland/EU location

for the ①3.2V LiFePO4 cell

②48V/51.2V Energy Storage System.

It's best time to have quick shipping!

Talk JENNY(Click here) to get more details

Product packaging

About the Shipping and delivery(In stock)
Ship to US/USA	ETD:3-7 days	The tracking will be update after pick up by local express.Usually it will take around 7-15 days after delivery.	By sea+FEDEX Delivery(DDP,Tax free)
				ETA:30-45 days after delivery
Ship to EU	ETD:3-7days	The tracking will be update after pick up by local express.Usually it will take around 7-15 days after delivery.	By railway+UPS(DDP,Tax free)
				ETA:30-45 days after delivery
Ship to AU	ETD:7-10 days	The tracking will be update after pick up by local express.Usually it will take around 7-15 days after delivery.	By sea+Delivery(DAP)
				ETA:30-45 days after delivery
Noted: *The tracking will be update after pick up by local express. Please wait patiently or contact us for help. *Countries that do not appear in the table, Please click here to consult us for freight charges.

Company Profile

FAQ