3.2 V 100ah Lifepo4 Cell Battery 200ah 300ah 400a DIY 10kw 20kw 30kw 40kw EV RV

Basic Information
Place of Origin: China
Brand Name: Welsonpower
Certification: CE, UL, MSDS, UN38.3, MSDS
Model Number: 3.2V 1.5Ah
Minimum Order Quantity: 200pcs
Price: $0.59-1.99/PCS
Packaging Details: Carton box with pallet
Delivery Time: 30-45work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000pcs per month
Model: LiFePO4 3.2V 1.5Ah Energy: 4.8Wh
Rated Voltage: 3.2V Rated Capacity: 1.5Ah
Application: ESS, EV, Solar System Cycle Span: 3000-5000 Cycles
Self-diacharge Rate: <3% Type: Cylindrical
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No Toxic Prismatic 3.2V 30Ah Pouch Lithium Battery Cell For EV

 

LiFePO4 Battery Cell 3.2V 30Ah Pouch Lithium Battery for EV/ESS

 

Product Description

 

Feature

 

1. Lithium iron phosphate battery is with high efficiency output: standard discharge 2~5 C, continuous high current discharge up to 10 C, instantaneous pulse discharge (10 S) up to 20C.
2. Lithium iron phosphate battery is clean and green, which contains no toxic material and pollution to the environment.
3. LiFePO4 battery is with long life cycle:> 2000 times, 6-8 times of lead acid battery
4. LiFePO4 battery is without memory effect, highly efficient, charge anytime
5. LiFePO4 battery is with small size and light weight: 1/2 size& weight of lead acid battery

 

Nominal Voltage 3.2V
Nominal Capacity 30Ah
Energy 96Wh
Internal Resistance ≤10mΩ
Cycle Life >3000 cycles@1C 100% DOD
Months Self Discharge <3%
Efficiency of Charge 100%@0.5C
Efficiency of Discharge 96-99% @1C
Charge Cut-off Voltage 3.65±0.2V
Charge Mode 0.2C to 3.65V, then 3.65V charge current to 0.02C(CC/CV)
Recommend Charge Current 6A
Max. Charge Current 30A
Max. Continuous Discharge Current 30A
Max. Pulse Current 60A(10S)
Discharge Cut-off Voltage 2.5V
Charge Temperature 0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity
Discharge Temperature -20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity
Storage Temperature 0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity
Water Dust Resistance IP54
Cell&Method 1S
Package PVC
Dimensions(in./mm.) 227*165*10.4mm
Weight(lbs./kg.)

680g

 

 

Product Images

 

3.2 V 100ah Lifepo4 Cell Battery 200ah 300ah 400a DIY 10kw 20kw 30kw 40kw EV RV 0

3.2 V 100ah Lifepo4 Cell Battery 200ah 300ah 400a DIY 10kw 20kw 30kw 40kw EV RV 1

3.2 V 100ah Lifepo4 Cell Battery 200ah 300ah 400a DIY 10kw 20kw 30kw 40kw EV RV 2

3.2 V 100ah Lifepo4 Cell Battery 200ah 300ah 400a DIY 10kw 20kw 30kw 40kw EV RV 3

 

Product Advantages


1. Professional technical team: WelsonPower’s R&D technical team has received more than 20 inventions and application patents.

2. Unique pack technique: WelsonPower possesses special pack technique to batter protect the battery cell and increase the life span of the battery pack.

3. Safety certification guarantee: Most batteries have been certificated according to international standard including CE, MSDS, UN38.3, UL etc..

4. Professional sales team: WelsonPower possess well-trained sale team that help clients addressing difficulty meeting during battery selecting and battery using.

5. Punctual delivery: WelsonPower has strict production plan to promise punctual delivery of the goods.

6. Perfect after-sales service: WelsonPower has a professional QC team which applies strict quality control on production and provide perfect after-sales service to clients.

 

 

 

Deep cycle/recycle lithium battery

We current main produce 18650/26650/21700/30700/4680 lithium ion cell and lithium iron phosphate cell,Lithium-ion batteries have a theoretical lifespan of about 800 cycles,and for lifepo4 cell,the cycle life around 1500-2000 times

3.2 V 100ah Lifepo4 Cell Battery 200ah 300ah 400a DIY 10kw 20kw 30kw 40kw EV RV 4

 

 

BATTERY WITH PCM
The PCM main IC we used Japan Seiko IC,it has Over-charge,over-discharge,over-current and short-circuit Protection function.The PCM also can customized to your request,such as add PTC, NTC,and with cell balance function.

3.2 V 100ah Lifepo4 Cell Battery 200ah 300ah 400a DIY 10kw 20kw 30kw 40kw EV RV 5

 

 

 

FINISHED BATTERY WITH PCM

 

Finished battery usually it is with PCM.Wire, and connector,it used for Bluetooth speaker, led light,solar street light and other digital device.

 

 

3.2 V 100ah Lifepo4 Cell Battery 200ah 300ah 400a DIY 10kw 20kw 30kw 40kw EV RV 6

 

 

Applications

3.2 V 100ah Lifepo4 Cell Battery 200ah 300ah 400a DIY 10kw 20kw 30kw 40kw EV RV 7

We Are Real Factory!!!

1 good quality, experience with famous brands

2 OEM service for customized battery

3 26650 cell(2000 times cycle 3 life.after 2000 tims,still keeps 80%of inital capacity

4 Our certification is complete

5 Sample order(<10 pcs) is available---helps you test the quality with "O"risk

6 12 month wanrranty---replace one by one if there is any quality problem

7 In the field of batteries Have more than 10 year professional experience

Production Line

3.2 V 100ah Lifepo4 Cell Battery 200ah 300ah 400a DIY 10kw 20kw 30kw 40kw EV RV 8

 

 

Packaging & Shipping

 

Package:

With high quality pearl wool, UN cartons / Plywood, plastic pallet.

 

Shipping:

 

By air, by sea, by express, railway transportation and so on.

 

1. Shippment to USA:By sea+Express(DDP,Tax free)

ETD:5-8 days
ETA:25-35 days after sailing(This is the delivery time for most orders. Please wait patiently or contact us online)
The tracking will be updated after pick up by local express.Usually it will take around 15-25 days after sailing.

 

2. Shipment to EU:By railway+Express(DDP,Tax free).Except Switzerland,Romania


ETD:5-8 days
ETA:30-45 working days after shipping(This is the delivery time for most orders. Please wait patiently or contact us online)
The tracking will be updated after pick up by local express.Usually it will take around 25-40 working days after shipping.

 

3. We can't deliver the following address directly:


USA: Military address and PO box address are not acceptable;

Puerto Rico, Virgin Islands, Guam, Alaska Note: Hawaii does not include customs duties and requires additional freight, Please contact us online.
Portugal: Azores and Madeira
Spain:Canary Islands, hueda and melilia
Russia: Kamchatka Peninsula
Other:Some remote areas not listed,Please provide shipping address and zip code to to us to check.

 

FAQ

 

Q1: What is your MOQ?
A1: Generally speaking, our MOQ is 100 pieces, which varies with different products.


Q2: Are these batteries brand new?
A2: Yes, all of these batteries we provide are brand new


Q3: Are the cells I bought balanced?
A3: we know the importance of maintaining the consistency of each cell in the battery pack, so we will match and balance all cells to ensure that the internal resistance, voltage, and capacity of cells are completely matched and balanced before delivery. This process is very necessary.


Q4:: I am a distributor. Can I cooperate with the battery warehouse for a long time?
A4: Yes, Individual pricing for large scale projects and wholesale demand is available

 

 

About US

WelsonPower

 

Welson Battery Company, a world leader in deep cycle battery technology, has been at the forefront of superior deep cycle battery development since 2003. The Deep Cycle Flooded LFP Battery is specifically designed for use in golf carts, solar applications and more. Welson's decades of experience, ongoing research, and commitment to quality are evident in every deep cycle battery they produce.
 
The WelsonPower advantage lies in their ability to provide dependable, long-lasting, continuous power and exceptional value. This is true for every deep cycle battery with the distinct nice case. Although flooded lead-acid batteries have the longest history of use in solar electric applications and are still utilized in most stand-alone alternative energy systems, they do require regular maintenance in the form of watering, equalizing charges, and keeping the top and terminals clean, in order to reap the benefits of longer lifespan and lower cost per amp-hour.

Newest technology,new idea,heard-working and honest people.

 

Focus on lithium rechargeable battery,BMS,Balancer,charger and relative products.

Main application:electric bicycle,scooter,motorhome,AGV,solar/wind system,Energy storage system,truck and so on.s:

We promise"real"lithium capacity

We promise“100%“ refund for any quality problem

We promise”100%“ replacement for any shipping damage

We promise lifetime fast technical supportCustomers‘ satisfaction is our endless pursuing.

 

 

 

 

 

 

 

Contact Details
allen wang

Phone Number : +8618921231356

WhatsApp : +8618921231356