51.2V168Ah NCM Lithium Battery Pack For electric boat and golf cart

Features:

1. Car-grade batteries can provide various formal certifications and safety tests.

2. It is safer to install an airgel solid fire extinguisher.

3. The cabinet is made of 304 stainless steel, which is corrosion-resistant.

4. The battery part is guaranteed for 5 years.

Electrical Characteristics	Nominal Voltage	51.2V
	Nominal Capacity	168Ah@0.33C
	Energy	8.6kWh
	Internal Resistance	≤20mΩ AC 1KHz measured
	Cycle Life (80% nominal capacity)	Cycle life ≥4000@0.2C/0.33C, 80%SOC
	Months Self Discharge	≤2.0% per month at 25℃
Standard Charge	Charge Voltage	58.4V or (voltage of any battery reaches 3.65v)
	Charge Mode (CC/CV)	Constant current, constant voltage
	Charge Current	84A
	Max. Charge Current	168A
Standard Discharge	Max. Continuous Discharge Current	200A
	Peak Current	504A<10S
	Discharge Cut-off Voltage	40V or (voltage of any battery reaches 2.5V)
Environmental	Charge Temperature	0～60℃
	Discharge Temperature	-20～60℃
	Storage Temperature	0～35℃ (Long term best)
Mechanical	Cell / Configuration	3.2V168Ah / 1P16S
	Battery Case	Gluey shell
	Dimensions(LWH) mm	522270217mm
	Weight	About 45kg
	Terminal	M8(Lock bolt)
	Communication mode	Power display