Benergy Industrial lithium batteries manufacturer since 2009

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System 1

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System 2

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System 3

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System 4

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System 5

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System 6

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System

Features:

1. Faster charging

2. Maintenance free

3. Intelligent BMS provides overcharge/ overdischarge /overcurrent protections

4. Customizable battery size for easy installation

5. LCD screen to show battery pack conditions timely.

Model:

BPS-48340AHP

Voltage:

48V

Capacity:

340AH

Size:

1162*400*254.3mm (L,W,H)

Size in inch:

45.75*15.75*10.01 inch

Function:

LCD, bluetooth

HS Code:

850790

Brand:

Benergy

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48V 400AH Lithium Battery Pack Parameter Table:

Product Type	Lithium Iron Phosphate Battery
Brand Name	Benergy
Voltage	48V
Nominal Capacity	400AH
Minimum Capacity	400AH
Pack way	16S2P
Size	1162400254.3mm (L,W,H) 45.7515.7510.01 inch
Weight	140KG±0.5Kg
Charge Mode	CC/CV (Continuous current/Continuous Voltage)
Max Charge Current	150A (Adjustable)
Charge Cut Off Voltage	58.4V±0.05
Standard Discharge Current	150A(Adjustable)
Peak Discharge Current @3 sec	200A(Adjustable)
Discharge Cut Off Voltage	40V
Cycle Life	>2500 Times (0.5C charge/discharge, 100% DOD)
Discharge Temperature	-10～55℃
Charge Temperature	0～45℃
Application	Solar system, UPS, Energy storage system..
Warranty	2 Years
Indicator	Can match
IP range	IP63
OEM/ODM	Yes(Accepted)

Battery pack picture

Benergy 48V battery (9)

Benergy 48V battery (7)

Why choose Benergy 48V Lifepo4 battery pack?

* We have production line to make our own cells into different battery packs, more professional.

* Customized cases full replace 48V lead acid battery packs.Faster Charge, Lighter, bigger capacity, no pollution, free maintainance.

* Can customize different packs for customers based on application detail.

* Can use for electric vehicles, power tools, solar system, camping, RV etc.

* Accept OEM/ODM orders.

Product Advantages

There are several advantages to using LiFePO4 (Lithium Iron Phosphate) batteries for energy storage systems

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System 11

Long cycle life

More than 2500 times (charge and discharge at 1C, 80% capacity retention after 2500 cycles);

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System 12

Compact in size and light in weight

1/3 smaller in size, 2/3 lighter in weight than lead acid battery.

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System 13

High safety

No fire and explosion in overcharge test; No explosion, no fire under collision, over charged or short circuit.

48V 51.2V 400AH Fast Charge Lithium Battery Pack for UPS and Solar System 14

Good charging and discharging performance

3C continous discharge and 10C burst.

Full green and no pollution

All raw material of the batteries are environmental-friendly.

Wide working temperature range

From -20℃ to 60℃, extremely cold and hot weather will not affect its performance.

Bar Code management system

All data is managed by system, we can trace the cell information and match every pack with closest data.

Applications

Benergy 48V lithium Iron Phoshpate battery packs can be widely used for e-scooter, e-bike, lawn mower, UPS etc.

11111

Packages

11111

Certifications

Benergy has got CE, ROHS, CB, ISO9001, IEC62133 certifcations.

MSDS

IEC 62133

ISO 2023

Quality (2)

UN38

ROHS

China Classification Society

IEC62619_01

EU brand

DGM transport

CE Certificate

UN38

UL 9540A

Sea transportation 100Ah

FAQ

Can I get free sample?

Generally we don't provide free sample, but we can return sample cost when the buyer plant a bulk order.

How should I pay?

You can pay via T/T, PayPal, Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.

What is delivery time if we place an order?

It depends order quantities. Usually, we can deliver goods within 10 -15 working days for small orders, for more QTY. order, let's confirm when you place offical order.

Are your factory or trading company?

We are proffesional Lifepo4 cells and packs manufacturer with our own factory and brand BENERGY. We provide all kinds of OEM/ODM services for clients around globe.

What is your warranty?

We offer 2 years warranty for all our battery pack.we ensure at least 2000 cycle life for the LiFePO4 battery pack, which means,after 2000@80% DOD,there will still around 60% capacityt left.You can use it for at least 5 years for normal 1 time charge and discharge everyday.

Can we put 12V LiFePO4 battery pack in parallel or series by ourself?

Yes. The battery can be put in parallel by customers. But there are few tips we need to pay attention: 1> Make sure the voltage of each battery are same before put inparallel. If they are not same, charge them to the same rate; 2> Do not put discharged battery and undischarged battery in parallel. This may reduce the capacity of the whole battery pack; 3> Do not put the 12V batteries in series. 4> If you are not professional in parallel batteries, please don't handle the battery by yourself. It may cause danger and hurt the cycle life of battery; 5> If you want to make a higher capacity battery pack, like 12V 200Ah, pls order 12V 200AH directly. The cost for one 12V 200AH is lower than two 12V 100AH pack. To charge or discharge one 12V 200Ah directly is better than to charge or discharge two 12V 100AH packs, cycle life longer, safer.

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