12volt Deep Cycle 300ah LiFePO4 Solar Energy Lithium Battery

• 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: 65.00cm * 25.00cm * 25.00cm
• Package Gross Weight: 27.000kg

Product Description

12V 300Ah LiFePO4 Solar Lithium Battery

Power your RV or home energy storage with this rechargeable Li-ion battery pack. Ideal for solar energy systems.

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.

 
 

12V 300Ah LiFePO4 Solar Energy Lithium Battery

Power your RV or home energy storage with this rechargeable 12V LiFePO4 battery pack. Ideal for solar energy systems.

 

Certifications

Packaging & Shipping

FAQ

Shenyang Lanjian Technology Co., Ltd - Lithium Battery FAQs

Q1: Can your lithium battery be delivered by sea and air?

A: Yes, our batteries can be delivered both by sea and by air. We have MSDS, test report for safe transport as non-dangerous products.

Q2: Can I put my logo on the Lithium-ion battery?

A: Yes, you can print your logo on our batteries when you order reach 20ft container quantity. If not, price will be negotiated.

Q3: Can I fast charge my Li-ion battery?

A: Fast charging is not recommended as it's harmful for the battery.

Q4: Can I do a partial replacement of my batteries?

A: Partial battery replacement of lead acid battery banks is not recommended.

Q5: How about your delivery time usually?

A: About 7 days for stock products, around 20 days for half container products, 30 days for 20ft full container products.

Q6: Are you a battery manufacturer, and do you produce the plate by yourself?

A: Yes, we are a professional battery manufacturer in China. And we produce plates by ourselves.

Q7: What certificate does your company have?

A: CE, IEC test report, Patent for gel technology and other Chinese honors.

Q8: What is your warranty time for the battery?

A: It depends on battery capacity, depth of discharge, and battery usage. Please kindly contact us for accurate information based on detailed requirements.

Q9: Why does the battery have different capacities at different hour rates?

A: The capacity of a battery, in Ahs, is a dynamic number that is dependent on the discharge current.

Q10: What is the shelf life of the battery and how to maintain it?

A: The limiting factor of the battery's shelf life is the rate of self-discharge which itself is temperature dependent.

Q11: How does your factory control the quality?

A: We adopt ISO 9001 quality system to control the quality.