Can multiple batteries be connected?

Yes. It supports up to four batteries in series and four in parallel, forming a maximum 51.2 V 1120 Ah system.

How can this battery be charged?

It can be charged using a compatible LiFePO4 charger, solar panel, generator or alternator charging system.

What applications is it suitable for?

It is suitable for RV, marine, solar storage, off-grid, UPS backup, and home energy-storage systems.

Can it be used as a starting battery?

This product is designed as a deep-cycle energy-storage battery. It should not be used as an automotive or marine engine-starting battery.

Does the battery automatically recover after overload protection?

Yes. It supports automatic recovery approximately 30 seconds after overload protection is triggered.

12V 280ah Bluetooth LiFePO4 Lithium Battery with 200A BMS for RV Solar Storage

Name: 12V 280ah Bluetooth LiFePO4 Lithium Battery with 200A BMS for RV Solar Storage
Brand: Joyking Marine Co., Limited
SKU: 1998445961

Guangdong, ChinaJoyking Marine Co., Limited

US$1.00

10 Pieces

Product profile

Type

Li-ion Battery

Cathode Material

LFP

Rechargeable

Yes

Model NO.

L12V280AH-200A-BT

Size

Medium

Transport Package

Export Carton with Protective Foam

Trademark

OEM/ODM Available

Origin

China

HS Code

8507600090

Production Capacity

50000PCS/Year

Key features

Smart Bluetooth 5.0 Monitoring Check battery status and operating data through Bluetooth, control discharge on/off and remotely turn off the battery.

Upgraded 200A BMS Supports up to 200A continuous charge and discharge current with more than 20 protection functions.

Low-Temperature Protection Charging stops at 32 F (0 C), discharging stops at -4 F (-20 C), and charging automatically resumes at 41 F (5 C).

3584Wh Energy and 2560W Output Delivers reliable power for high-demand RV, marine, solar and home energy-storage equipment.

4000+ Deep Cycles EV-grade LiFePO4 cells provide more than 4,000 cycles at 100% DOD and a designed service life of up to 10 years.

Expandable 4S4P System Supports up to four batteries in series and four in parallel, creating a maximum 51.2 V 1120 Ah system with 57.344kWh energy.

Enhanced Environmental Resistance Features moisture resistance, salt-spray resistance, overload auto-recovery and a pre-charge function.

Four Charging Methods Supports a LiFePO4 charger, solar panel, generator or alternator charging system.

Company profile

Joyking Marine Co., LimitedGuangdong, China

Business Type: Trading CompanyAverage Response Time: ≤8.95h

About Our Factory & Business Background

AddressNo. 207-1, 2nd Floor, Building A10, 416 Xuegang North Road, Qinghu Community, Longhua Street, Longhua District, Shenzhen City

Our Production Capability & Technical Expertise

Main ProductsLiFePO4 Battery, Lithium Battery, Energy Storage Battery, Home Energy Storage System, Deep Cycle Lithium Battery, Portable Power Station, Marine Lithium Battery, Golf Cart Lithium Battery, RV Lithium Battery, Industrial Lithium Battery

Product Q&A

Q:Does this battery support Bluetooth monitoring?

Yes. Bluetooth 5.0 allows users to check battery operating data, control discharge on/off, and turn off the battery.

Q:What is the battery capacity?

It has a nominal voltage of 12.8V, a rated capacity of 280Ah and total energy of 3584Wh.

Q:What type of BMS is installed?

The battery includes an upgraded 200A BMS with more than 20 protection functions.

Q:Does it have low-temperature protection?

Yes. Charging stops at 32 F (0 C), discharging stops at -4 F (-20 C), and charging resumes automatically at 41 F (5 C).

Q:How long does the battery last?

It provides over 4,000 cycles at 100% DOD and has a designed service life of up to 10 years under proper operating conditions.

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12V 280ah Bluetooth LiFePO4 Lithium Battery with 200A BMS for RV Solar Storage

Product profile