48V 800Ah 40kWh LiFePO4 Home Energy Storage Battery | Benergy Tech Lithium Iron

Product Specification

Benergy Tech 40kWh LiFePO4 Battery Pack | 48V (51.2V) 800Ah Home Energy Storage System

Model No.: BFB-48800AHE

This lithium iron phosphate energy storage battery pack is ideal for residential solar power systems, UPS backup power and off-grid energy storage applications. It is compatible with Deye, Victron, LuxPower and Growatt inverters. Featuring plug-and-play design for quick installation, it helps create a green, clean home power supply.

Specification:

Battery Pack Details:

(1) 6pcs 51.2V 200AH battery pack per layer in a cabinet. 

(2) SOC indicator to show battery pack conditions. Can used for household solar system, energy storage system, UPS etc.

(3)  Pulley-equipped design. The product incorporates pulleys underneath, enhancing the convenience of battery movement.

(4) Interface display.  The interfaces such as ADS, CAN, RS485, RST, positive and negative are shown in the figure. 

Household Off-Grid All In One System with inverter.

Package. Well packed with wooden cases. 

Key Advantages:

1. Long service life: Built for up to 10 years of continuous operation
2. Superior safety performance
3. Integrated intelligent Battery Management System (BMS) provides full protection for the battery pack
4. Eco-friendly with zero pollution
5. Wide operating temperature range from -10℃ to 60℃, stable performance under extreme hot and cold weather
6. Mobile cabinet equipped with casters for convenient relocation
7. Modular & stackable design, keeps your installation space neat and organized

Applications:

Benergy 48V lithium Iron Phoshpate battery packs can be widely used for solar system,telecom station, UPS etc.

Can match with the below inverters.

Why choose Benergy 48V  Battery ?

The Benergy 48V 800AH batteries is a Lithium Iron Phosphate battery (LiFePO4) with a rated capacity of 800Ah. The unique combination of state-of-the art technology and smart software makes this lithium battery a robust, safe and easy to use energy storage solution. Compared to conventional lead-acid batteries, the Benergy 48V 400Ah lithium battery offers an enormous weight and space saving. It is very efficient, has extremely high performances and is maintenance free.

Benergy production lines:

Benergy batteries at different battery shows:

Certifications:

Let us help you find the perfect solution to your needs - contact us today!

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FAQ:

Q1: How should I pay?
A2: 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.

Q2: What is delivery time if we place an order?
A3: 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.

Q3: Are your factory or trading company?
A4: 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.

Q4.What is your warranty?
A5:We offer 2 -5 years warranty for all our battery pack.we ensure at least 3000 cycle life for the LiFePO4 battery pack, which means,after 3000@80% DOD,there will still around 80% capacityt left.You can use it for at least 5 years for normal 1 time charge and discharge everyday.

Q5.Can we put 48V LiFePO4 battery pack in parallel or series by ourself?
A6: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 48V 200Ah, please order 48V 200AH directly. The cost for one 48V 200AH is lower than two 48V 100AH pack. To charge or discharge one 48V 200Ah directly is better than to charge or discharge two 48V 100AH packs, cycle life longer, safer.