Lithium Battery 36V 40Ah - HD3640

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36V 40Ah
Lithium Battery

Model: HD3640
Good performance in harsh environment
Intelligent battery management system
Support series or parallel connection
Effective customize the technical solution
High quality and punctual delivery
Trustworthy innovative lithium battery manufacturer

The main reason to choose a lithium battery is its safety and quality.
If you plan to buy a battery to power your appliances in a boat, RV, camper and to store the electricity of a solar system or as trolling motor power supply, a Polinovel battery is a trustworthy choice.

Lithium Battery 36V 40Ah – HD3640 lifepo4 36v 40ah lithium battery measures 329mm*172mm*214mm is protected by a reinforced plastic housing. It weighs 14kg and has integrated carry handles that make transporting it to and from your boat or camper vehicle a little bit easier. It can be mounted in any position and can fit boats and other small vehicles or travel trailers. It is able to take the road’s worst bumps without dropping power and works well in bad weather. Comes with 1536wh of reserve power.

Polinovel use lifepo4 chemistry to produce batteries, which makes our batteries durable, stable, safe, and able to handle many charges and discharge cycles. In the end, the HD3640 has a rigid and robust design that is perfect for bass boats and freshwater fishing, RV, kayak, leisure caravan, and other equipment.

Technical Parameters

ELECTRICAL SPECIFICATIONS
Model	HD3640
Nominal Voltage	38.4V
Nominal Capacity	40Ah
Energy	1536Wh
Self Discharge	<3%/month
Maximum Modules in Series or Parallel	n/a
MECHANICAL SPECIFICATIONS
Dimensions (L x W x H)	329 x 172 x 214 mm (13 x 6.8 x 8.4”)
Weight	14kg (30.9 lbs)
Terminal Type	M8
Case Material	ABS
Enclosure Protection	IP56
Cell Type	Cylindrical
Chemistry	LiFePO4
CHARGE SPECIFICATIONS
Recommended Charge Current	8A-20A
Maximum Charge Current	40A
Charge Current (0 to -10 ºC)	≤0.1C
Charge Current (-20 to -10 ºC)	≤0.05C
Recommended Charge Voltage	42.6V – 43.8V
BMS Charge Voltage Cut-Off	46.2V (3.85 ±0.025 vpc, 1~1.5s)
Reconnect Voltage	45V (3.75 ±0.05vpc) / 45.6V (3.8 ±0.05vpc)
DISCHARGE SPECIFICATIONS
Maximum Continuous Discharge Current	40A
Peak Discharge Current	80A/5s
BMS Discharge Current Cut-Off	120A (±10A, 50-150ms)
Recommended Low Voltage Disconnect	30V
BMS Discharge Voltage Cut-Off	24V (2.0±0.05vpc, 120~180ms)
Reconnect Voltage	27.6V (2.3±0.1vpc)
TEMPERATURE SPECIFICATIONS
Discharge Temperature	-20 to 60 ºC (-4 to 140 ºF)
Charge Temperature	0 to 45 ºC (32 to 113 ºF)
Storage Temperature (1 month)	-20 to 60 ºC (-4 to 140 ºF)
Storage Temperature (3 months)	-20 to 45 ºC (-4 to 113 ºF)
Storage Temperature (6 months)	-20 to 25 ºC (-4 to 77 ºF)
COMPLIANCE SPECIFICATIONS
Certifications	CE, UN38.3, MSDS
Shipping Classification	UN 3480, CLASS 9