Chinese Factory off Grid Solar Battery Bank 24V 280ah Grade a LiFePO4 Cells for Boat Golf Cart House Dataroom

• Type: Lithium-Ion Battery Pack
• Connection Mode: Parallel Connection
• Rechargeable: Chargeable
• Size: 440*750*270mm
• Accessories Type: Battery
• Rated Capacity: 280ah
• Model NO.: MASON-24280
• Standard Voltage: 25.6V
• Usage: Remote Control Boat, Remote Control Plane, Remote Control Car
• Electrolyte: Li-ion
• Battery Type: LiFePO4 Battery
• Communication: Canbus,RS485
• BMS: Seplos 24V 8s 200A BMS
• Transport Package: Stackable
• Specification: 440*750*270mm
• Trademark: Seplos
• Origin: China
• Production Capacity: 1000 Sets Per Month

Product Description

Product Description

Packing List

8* 3.2V 280Ah LiFePO4 Prismatic Battery Cell (with specially designed studs)

1 * Battery Case (Bottom case, Front Panel, Top Bracket, Front Bracket, Top cover)

1 * 24V 200A 8S SEPLOS BMS(48V 150A 16S SEPLOS BMS)

1 * 58V 400A Fuse

4 * Handle

2 * PCB Board for BMS and Cell Connection

3 * Upper and Lower Latch lock

1 * LCD Screen

1 * LCD Screen Sticker

4 * Button Cap

3 * Wires (LCD Screen wire, PCB board A and PCB board Connector)

2 * Battery Terminals (P+ Terminal and P- Terminal)

 

Other components includes:

6 * Copper bus bars (BMS connection)

15 * Aluminum bus bars (Cell connection)

10 * Epoxy sheet (Between cell and the case)

26 * EVA Tape (Between cells)

1 * PC sheet (Top cover)

 

Screws Details:

12 * Phillip Hex M4 * 8mm (PCB board fix)

9 * Phillip Hex M5 * 8mm + Washer + Spring Set(Ground cable and top bracket fix)

7 * Phillip Hex M6 * 25mm + Washer + Spring Set(Front Panel fix)

10 * Phillip Round M3 * 8mm + Washer + Spring Set(BMS and LCD Screen fix)

12 * Phillip Pan M5 * 10mm (Latch fix)

16 * Hexagan Socket Pan M4 * 10mm (P+/P- Terminals fix)

42 * Hexagan Socket Countersunk M4 * 10mm (Handle and battery case)

4 * Phillip Hex M6 * 14mm + Washer + Spring Set(foot fix)

5 * Phillip Hex M8 * 10mm + Washer + Spring Set (P+/P- Bus bar fix)

8 * Phillip Round M5 * 10mm + Washer
 

Certifications

Applications

Seplos history

 

Customer Review

FAQ

Q:Are your factory or trading company?

We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for distributors all around the world.

Q:How do you ship the goods since they are high capacity battery ? 

We have long-term cooperated forwarders who are professional at battery shipment. 

Q:What kind of certificates your products have acquired ?

Most of our solar products have acquired CE, and TUV certificates, which is able to satisfy most country's importing requirements. 

Q : How long is the delivery time of your products?

The time we deliver goods in different periods: sample needs 3-5 days, bulk goods for 1 month or 2 months.

Q:What's your advantage compared with other suppliers?

High quality batteries: Our batteries are in enough capacity, and lower in RI,Before shipment, we will inspect the products and ensure the quality which are well approved by our clients.

Better service: We always offer what our clients need. Reply client's questions in time. Supply best projects solution for clients. We ship out the products on time.

 

Q:Your battery life is only 4800 cycles. Is that A Grade A battery? I've seen others have over 6000 cycles?

A:Yes,Our battery is Grade A cell,this is because the standards are different. Our 4800 cycles are measured under the condition of 0.5C charging ratio of 100%DOD,
and when we use 0.25C charging ratio, our cycles can reach more than 6000+.