Stud Design Deep Recycle 3.2V 310Ah Lithium Ion Battery Cell For Scooter

Stud Design Deep Recycle 310Ah Lithium Battery For Energy Solar Storage Scooter

NOTE:

Normal capacity	310ah
Normal voltage	3.2V
Standard Charging voltage	3.65V
Internal resistance	≤0.3Ω
Standard charge method	0.5C constant current charge to 3.65V for cell
Standard discharge current	0.5C
Max discharge current(continues)	1.0C
Weight	5.4kg
Cell dimensions	Thickness: 72.5mm Length: 171.5mm Height: 213.5mm
Cycle life	3500 times

ITEM	CATL 60AH	CATL 75AH	CATL 100AH	CATL 240AH	CATL 271AH	CATL 310AH
Nominal capacity	60AH	75AH	100AH	240AH	271AH	310AH
Nominal voltage	3.2V	3.2V	3.2V	3.2V	3.2V	3.2V
Discharge cut-off voltage	2.5V	2.5V	2.8V	2.5V	2.5V	2.5V
Charge current	12A(0.2CA to 3.65V)	15A(0.2CA to 3.65V)	20A	48A	54.2A	62A 0.2C
Charge voltage	3.65V	3.65V	3.65V	3.65V	3.65V	3.65V
Max charge voltage	3.7V	3.7V	3.7V	3.7V	3.7V	3.7V
Fast charge current	60A	75A	100A	240A	271A	310A
Max coutinous charge current	60A	75A	100A	240A	271A	310A
Max continous discharge current	90A	112.5A	100A	240A	271A	310A
Weight	1.69KG	2.12KG	2.3KG	5.1KG	5.33KG	6KG
Size:	150.5*174.5*32.5mm	128*174*48mm	168*200*34.5mm	200*174*75mm	200*174*75mm	72*174*204mm
Internal impedence	≤0.7mΩ	≤0.7mΩ	≤0.7mΩ	≤0.5mΩ	≤0.3mΩ	≤0.5mΩ

Packing as below picture, from factory, each battery have foam and choose thick box, just for safety.

When shipping agent received it, may change into better box, such as add one more bigger box at the outside for 2 box.

SHIPPING NOTES:

This is very important about shipping for batteries

Lithium ion battery is heavy weight and belongs to dangerous goods, for most of country and area DHL/FEDEX have no service.

Also, battery is easily damaged during shipment, so good package also very important.

Below is our usual choose shipping methods fro clients:

EU members country:

Train: DDP, tax included, no customs and delivery to door, cheapest but need about 50-60 days for shipping.

USA (except island and Hawaii area ):

Sea-Express delivery: DDP, tax included, no customs and delivery it to door, cheapest but need about 40-45 days after sailing.

Both above shipping methods are 90% clients choice,

For other country and area, sea shipping to port and UPS or air is OK, pls send us messages to know more details.

In China, there is a sentence: Wonderful things always worthy to be waited, right?

Shipping is slow, but safer and cheaper, can help us save a lot.

Since 2010, we've been one of the largest wholesalers of rechargeable batteries.

We solely focus on high - quality, grade A, brand - new batteries.

Our range includes LiFePO4, LTO, Sodium, solid - state batteries, and other trending ones.

Both cylindrical and prismatic cells are available, with capacities from 1300mAh to 320Ah.

These batteries are mainly for EVs and residential energy storage.

We have warehouses in Poland, the USA, and China.

This enables customers to select high - quality products and avoid poor - quality batteries.

It also allows us to deliver products quickly.

Moreover, we have a battery pack factory that supports design, OEM, and customization like 12V, 24V, 48V, etc.

We are an honest team.

Trust our 14 - year experience to help you achieve great success.

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