72V 20Ah Rechargeable Battery Pack

72V 20Ah High Performance Rechargeable Batteries pack for motorcycle

 

 

 

Description

 

Excellent high discharge rate, high-temperature discharge, Extral Long cycle life, High energy density,

Very Low self-discharge, Extra-low internal impedance

 

Item	Specification	Notes
Cell Type	K8865190NT
Array Mode	2P20S
Nominal Capacity	20Ah at23±2℃	Standard charge and discharge
Nominal Voltage	72V
Energy	1440Wh at 23±2℃
AC Impedance	≤90mΩ	At 1kHz with 100% SOC
Charging Voltage	84±0.15V
Discharge End Voltage	60.0±0.3V
Standard Charging Method	CC and CCV is 10A	Tempeature23±2℃, charge end with 2.5h or current drops to 0.02
Max.Charge Current	10A	Temperature23±2℃
Standard Discharging Method	20A	Constant Current Discharge with 1C
Max.Discharge Current	40A	Discharge Time: Less than 60 s(at23±2℃)
Operating Temperature	Charging Operating	0℃～45℃
	Discharging Operating	-20℃～60℃

 

 

Features

• More than 2000 Cycles @80% DOD ( depth of discharge)

• Battery modules available for parallel and series for higher voltage and capacity

• BMS Passive cell balance funciton

• IP66, IP67, water proof, dust proof, Temperature monitoring

• Customization for Size and Discharge and charge rate

• Free of Maintenance, contains no poisonous material

• No leakage, no hazardous chemistry

• Quick delivery

• Lighter in weight, smaller in size to save space.

• Powerfull to increase robust operation for your marine boat or RV

• Fast charging and high power discharge rate available

• No need to add water nor worry about maintenance.

• We offer 3 years regular warranty and it can be extended up to 10 years.

 

 

 Advantages of  battery:

We are a reliable and professional manufacturer of rechargeable batteries. We have a research and development team.

1. Develop customized BMS for your project in house

2. Use high-quality battery cells , with strictly QC control

3. With silicone insulation , battery pack with 3 years warranty

4. All the battery pack with insurance code , do not worry about the after sale service

 

 

Built-in BMS

 

 

 

 

Note BMS is customizable. More advanced functions available, such as bluetooth, RS485, CAN, Automaticaly Heating functions,

High temperature shut off, Low temperature shut off, BMS protocol available etc. Contact us for more details!

 

 

 

 

 

 

Voltage	Capacity/AH	Weight	With BMS	Bluetooth/RS485 Auto-heating/Canbus	Warranty	Life Cycles
12V	10	Optional	Yes	Optional	3 years	>6000 times
12V	15	Optional	Yes	Optional	3 years	>6000 times
12V	20	Optional	Yes	Optional	3 years	>6000 times
12V	25	Optional	Yes	Optional	3 years	>6000 times
12V	30	Optional	Yes	Optional	3 years	>6000 times
12V	40	Optional	Yes	Optional	3 years	>6000 times
12V	50	Optional	Yes	Optional	3 years	>6000 times
12V	60	Optional	Yes	Optional	3 years	>6000 times
12V	80	Optional	Yes	Optional	3 years	>6000 times
12V	86	Optional	Yes	Optional	3 years	>6000 times
12V	100	Optional	Yes	Optional	3 years	>6000 times
12V	120	Optional	Yes	Optional	3 years	>6000 times
12V	140	Optional	Yes	Optional	3 years	>6000 times
12V	150	Optional	Yes	Optional	3 years	>6000 times
12V	160	Optional	Yes	Optional	3 years	>6000 times
12V	176	Optional	Yes	Optional	3 years	>6000 times
12V	200	Optional	Yes	Optional	3 years	>6000 times
12V	240	Optional	Yes	Optional	3 years	>6000 times
12V	250	Optional	Yes	Optional	3 years	>6000 times
12V	271	29KG	Yes	Optional	3 years	>6000 times
12V	300	Optional	Yes	Optional	3 years	>6000 times
12V	400	Optional	Yes	Optional	3 years	>6000 times
12V	500	Optional	Yes	Optional	3 years	>6000 times
12V	600	Optional	Yes	Optional	3 years	>6000 times
12V	700	Optional	Yes	Optional	3 years	>6000 times
12V	800	Optional	Yes	Optional	3 years	>6000 times
12V	900	Optional	Yes	Optional	3 years	>6000 times
12V	1000	Optional	Yes	Optional	3 years	>6000 times
12V	1500	Optional	Yes	Optional	3 years	>6000 times
12V	2000	Optional	Yes	Optional	3 years	>6000 times
12V	2500	Optional	Yes	Optional	3 years	>6000 times
12V	5000	Optional	Yes	Optional	3 years	>6000 times
Note Capacity/Size /Weight Can be Customized OEM Available, MOQ 1pcs

 

 

Products  Parts 

 

 

 

 

Application

 

This product specification describes the main characteristics of the lithium battery pack, and is not included in this specification for situations beyond the use environment and conditions of the lithium battery.

This product is specially used for electric vehicles,electric scooters,electric boat ,solar energy , home electric tools , Military Equipments and so on

 

                   

 About us:

 

Certification:

 

 Packing and shipping

• Fedex/DHL/UPS/TNT for sample . Door to Door

• By Air or by Sea for Bulk goods , for FCL . Airport Port receiving

• Customers specifying freight forwarders or negotiable shipping methods

• Delivery Time: 7-15 days for samples , 25-35 days for bulk goods time

 

Why Choose us?

 

Reliable quality -- We have 10 years of battery industry experience. Automated production line and precise equipment. In strict accordance with international standards

for production inspection, to ensure product quality and safety.

Positive service -- We give response for all inquiries/questions in 24 hours. We have a professional R&D team, we can provide professional customized and one-stop services.

Taking responsibility -- PAC members to proactively take responsibility, we always offer the best solution to our customers.

 

 

Quick delivery

Fast delivery is key factor for clients to compete in the market. We attach much importance to quick delivery as much

as we do in our LiFepo4 lithium battery quality. We will keep our clients updated with tracking number all the time and latest tracking info until the order of LiFePO4 lithium Battery arrives at our clients safely.

 

24 hours customer service, waiting for your inquiry!