Wholesaler 3.2V 100ah Deep Cycle Lithium ion lifepo4 prismatic cell storage battery

Product Overview

Description

Wholesaler 3.2V 100ah Deep Cycle Lithium ion lifepo4 prismatic cell storage battery

 

 

Key Specifications:

 

High discharge  3.2V 100ah lifepo4 battery pack for electrical Bike/Electric scooter/forklift

Can offer high continuous/peak power;

 

Long lifespan, 6 to 7 years, 4 times of lead-acid battery;

 

Safe, high-power and eco-friendly, have no heavy metal and corrosive fluid;

 

Small in size, lightweight and with good performance;

 

We offers battery pack + BMS + charger as a whole solution;

 

Engineers would adjust BMS and charger as a whole system, customers just need to enjoy the convenience of usage;

 

Lightweight and optimized size;

 

Lightweight means energy would be saved due to total weight reduced and weight reduced also means long driving distance;

 

Can accept fast charging, 2 to 3 hours can be fully charged;

 

Batteries can also accept large charging current as energy regeneration by EV braking or reducing speed;

 

Our LifePO4 battery is mainly made of prismatic cell;

 

Prismatic cells are easily to connect, carry and replace;

 

Most importantly, they are very safe.

 

 

Products Specification:

 

 

Model	HW-4F160
Voltage	12V
Capacity	160Ah
Contiunous discharge current	80A
Over charge protection	200A
Impedance	≤5
Discharge cut off voltage	8.0V
Charging cut off  voltage	14.6V
Charge current	20A
Charging and charger	CC/CV with professional charger
Weight	21.5kg
Working temperature	Charge: 0~45°C
	Discharge:-20~55°C
Storage temperature	-20~55°C
Normal temperature capacity	20Ah
Cycle life	3000 cycles at 80% DOD capacity under normal temperature

 

 

Charge at 1C under room temperature. Charge cut-off current is 0.8A. Charge cut-off voltage is 14.6V.

 

 

 

      

 

 

 

 

Discharging curves at different current

 

Discharge at different current of 0.5C,1C,1.5C to cut-off voltage of 8V.

 

 

 

 

 

Discharge curve at -20°C

Charge and storage at -20°C±2°C for 20h, discharge at different current of 0.5C,1C to cut-off voltage of 8V.

 

 

 

 

 

 

High-temperature discharge curve

  After place battery for 8h at 45°C, discharge at constant 0.5C current to cut-off voltage of 8.0V

 

 

 

 

 

 

Cycle life curve:

 

 

 

 

 

 

 

 

 

 

 

 

Storage:

 

 

When the battery pack to be long-term stored,charge the battery pack to about 50% capacity

 

( after discharging completely, charge for 2 - 3h at 12A),store in dry and ventilated place, charge 1 to 2h for every 3 months.

 

The battery pack and charger should be stored in clean,dry and ventilated place, avoid contacting with corrosive materials and be away from fire and heat.

 

 

Transportation:

 

 

The battery pack and charger should be packaged for transport, prevent excessive vibration, shock or extrusion in transport process and prevent the sun and rain.

 

The battery pack can be transported by cars,trains,ships,aircraft and othe vehicles etc.

 

Maintenance

 

a)The battery pack should be stored in 40%~60% charged capacity.

 

b)If battery pack is not used for a long period, it should be replenish charging one time for 1 to 2h for every three month.

 

c)In the maintenace process, please do not disassemble the battery pack, otherwise it will cause a   decline of battery performance.

 

d)Forbid to remove any cell in the battery pack. Forbid dissecting battery cells.

 

  

 

Battery Handling Precautions:

 

Forbid to immerse battery in water or allow it to get wet!

 

Don't charge, use and store battery near a heat source such as fire and heater! If the battery

leaks or releases strange odor, pls remove it from place near fire place immediately. Fully charge the battery before first-time using.

 

Forbid to reverse the positive and negative pole!

 

Forbid to throw the battery pack into fire or heat it!

 

Forbid to short-circuit battery with wire or other metal objects!

 

Forbid to nail, knock or trample battery!

 

Forbid to disassemble the battery and battery pack in any way!

 

Forbid to put the battery into microwave oven or pressure vessel!

If the battery pack gives off odor, gets heat, deformation, discoloration or appears any abnormal phenomenon, stop using it; please remove the battery from electrical appliances and stop using it, when the battery is being used or charged!

 

Forbid to use battery pack in a very hot environment, such as under direct sunlight or in car on hot day. Otherwise, the battery pack will overheat, which will affect battery performance and shorten battery life!

If the battery leaks and electrolyte leakage enters into the eyes, do not rub, rinse with water immediately and seek immediate medical assistance. If not in time, eyes will be hurt!

   Ambient temperature will affect the discharge capacity, if the ambient temperature 

is beyond the standard environment (25±5°C), the discharge capacity will drop!

Special Considerations:

 

During charging, if there is odor and unusual noise, immediately stop charging.

 

During discharging, if there is odor,unusual noise,immediately stop discharging.

 

If there are above phenomenon, please contact the manufacturer, do not disassemble by yourself

 

 

Company Profile

 

 

Experience-We have more than 20 years of experience to manufacture Nicd&NiMH battery cell and pack,5 years of experience to manufacture Lifepo4 battery,the factory passed ISO 9001:2008 certi..

 

Strict process management and control-Each process for making battery were under strict management

 and control,all of the battery were under full inspection before delivery.

 

 Good after sale service-Support prompt shipment and sample quality products,track the cargo in time after delivery.More than one year Guarantee,we will give instrcuction for how to use our products.