Long-Lasting 12V Lithium RV Power Supply

• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 12V300Ah-B
• Size: Medium
• Design Life: 10 Years
• Application: RV/Golf/Solar/Inverter/Home
• Connect with Bluetooth: Read Battery Data on APP
• Installation: Packaged
• Connect with LCD Screen: Read Battery Data
• PCM/BMS: Selectable
• Communications Type: Bus/RS232/RS485/Bluetooth
• Feature: with Communication
• Muliti-Function: Several Battery Packs in Series
• Cycle Life: 4000+
• Charge & Discharge: Share a Same Port
• Transport Package: Carton
• Specification: 640*245*200mm
• Trademark: OEM
• Origin: China
• HS Code: 8506500000
• Production Capacity: 10000 Packs Per Month
• Package Size: 64.00cm * 24.50cm * 20.00cm
• Package Gross Weight: 20.000kg

Product Description

LiFePO4 Li-ion Battery 12V 300Ah

A high-efficiency 12V LiFePO4 Li-ion battery pack ideal for RVs, solar power walls, and home energy storage. Rechargeable and long-lasting.

Product Parameters

Technical Specifications - 12.8V 300Ah LifePO4 battery
Unit Details	Nominal voltage	12.8V
	Nominal capacity	300Ah
	Dimensions	640*245*200mm L*W*H
	Cycles Lifepo4	> 6000 cycles
	Weight	33kg approx.
	Case Style	ABS Case
	Cells Type	New, High Quality Grade A, LiFePO4 cell
BMS Details	Working Voltage	9.6V - 14.6V
	Built -in BMS	YES
	Charge voltage	14.6V
	charge cut-off voltage	14.8V ±0.1
	Charge mode	CC/CV: Constant Current / Constant Voltage
	Continuous charge	100/150A max
	Continuous discharge current	300A/ 300A max
	Blue tooth APP	YES/Optional
	Discharge cut-off voltage	9.6V
Warranty	1 Years warranty, in use process, if the product quality problems will be free replacement parts.   Our company will replace any defective item free of charge.

 
 

Discover the LiFePO4 Li-ion Battery 12V RV Power 300Ah for high efficiency and reliability. Ideal for RVs, home energy storage, and power banks. Rechargeable and long-lasting.

 

Certifications

Packaging & Shipping

FAQ

Customized Lithium Battery Packs by Shenyang Lanjian Technology Co., Ltd

Are you looking for OEM/ODM Lithium battery (LifePO4) packs? Look no further! Shenyang Lanjian Technology Co., Ltd warmly welcomes custom battery pack orders. Our professional R&D Team is ready to provide you with technical support to meet your specific requirements.

Customization Details:

• Size of the battery pack
• Voltage of the battery pack
• Capacity of the battery pack
• Max continuous discharge / working current
• Cable and connector types
• Need for communication or Bluetooth APP

We also offer custom logo printing on the lithium-ion battery cover. Sample orders for quality testing are acceptable.

Ordering Process:

To place an order, we will issue a formal invoice for payment. We accept payment via T/T, PayPal, Western Union, or L/C.

Shipping Information:

Rest assured, we have reliable shipping partners to arrange deliveries to all countries. Despite being categorized as dangerous goods, your cargo will be safely delivered.

Required Documents:

We provide necessary documents such as MSDS, UN38.3 for single cells, and other special files required for battery shipments to various regions.

Contact Shenyang Lanjian Technology Co., Ltd today for all your customized lithium battery pack needs!