12V 300Ah Lithium Battery (Group 8D)

• Cell: LiFePO4
• MOQ: 50
• Delivery: 20 Days
• Customizable / OEM / ODM: Yes
• Factory: Redway, Dongguan, Guangdong, China
• Delivery Terms: FOB, EXW, CIF
• Payment: T/T, L/C, PayPal
• Sea / Air / Land Shipment: 10FT, 20FT, 40FT, 60FT

Description

The 12V 300Ah Lithium Battery (Group 8D) from Redway Power is a powerful and efficient energy solution designed for various applications. Featuring advanced LiFePO4 technology, this battery provides a nominal energy output of 3840Wh and a Battery Management System (BMS) for enhanced safety. Perfect for OEM/ODM and wholesale buyers, it offers customization options and reliable performance.

Key Features:

  • High Capacity: Delivers a nominal capacity of 300Ah, ensuring ample power for off-grid applications and deep cycle use.
  • Long Lifespan: Designed for over 4000 cycles at 80% Depth of Discharge (DOD), offering exceptional longevity and reliability.
  • Robust Safety Features: Equipped with an intelligent BMS that protects against overcharge, over-discharge, and short circuits.
  • Customizable Options: Available for OEM/ODM projects, allowing tailored specifications to meet your specific requirements.
  • Versatile Applications: Ideal for RVs, marine use, solar energy systems, and other off-grid power solutions.

Product Description:

Introducing the 12V 300Ah Lithium Battery (Group 8D), a top-tier solution for energy storage and management. Utilizing high-quality LiFePO4 cells, this battery features a nominal voltage of 12.8V and an impressive energy capacity of 3840Wh, making it suitable for various demanding applications.

This battery is designed to perform under a wide range of conditions, with charging temperatures from 0°C to 60°C and discharging capabilities between -20°C and 65°C. Weighing just 25 kg, it combines lightweight construction with robust performance, ensuring efficient operation in any environment. The self-discharge rate is maintained at only 3% per month, allowing the battery to stay ready for use when needed.

With a maximum continuous charge and discharge current of 200A, this battery is engineered to handle significant power demands effectively. The durable ABS casing provides fire-resistant protection while ensuring the battery’s longevity.

For OEM/ODM clients, we offer extensive customization options, including silk-screen labeling and user manuals. Our flexible delivery terms (FOB, EXW, CIF) ensure that your orders are processed promptly within 20 days.

Choose the Redway Power 12V 300Ah Lithium Battery (Group 8D) for unmatched performance, reliability, and versatility in your energy storage solutions. Elevate your power capabilities with our trusted batteries—your journey towards efficient energy starts here!

Specifications

Download 12V 300Ah Datasheet

Note: Our products are customizable, allowing customers to modify the main data according to their requirements.

12V300AhSpecifications
Cell TypeLiFePO4
Nominal Voltage12.8V
Nominal Capacity300Ah
Nominal Energy3840Wh
Charge Voltage14.6V
Discharge Voltage10V
Max. Continues Charge Current200A
Max. Continues Discharge Current200A
Dimensions
[L x W x H]
523 x 269 x 218 mm
20.6 x 10.6 x 8.6 in
8D
Weight25 kg
55 lb
IP RatingIP65 (More request)
Series & Parallel4S20P
Max. Battery Parallel4P to 15.36kWh (More request)
Internal Resistance≤30mΩ
Cycle Life>4000 cycles (DOD 80%)
Self-Discharge3% (Per month)
Charge Temperature0°C ~ 60°C
32°F ~ 140°F
Discharge Temperature -20°C ~ 65°C
-4°F ~ 149°F
Optional FunctionsBluetooth / WiFi / LCD / LED Touch Screen / RS485 / RS232 / CAN / 4G, 5G / GPS / APP
ChargerHigh current fast charger
BMSIntelligent BMS protection
TerminalM8 Bolts
Battery CaseABS (Fireproof plastic)
Warranty3 Years
Silk-Screen / Label PrintingYes
User Manual / Warranty CardYes
Customization / OEM / ODMYes
ShipmentYes
CertificationsIEC, UN38.3, MSDS (More request)

Applications and FAQs

What is the nominal capacity of the 12V 300Ah Lithium Battery?

The 12V 300Ah Lithium Battery has a nominal capacity of 300Ah, providing a substantial energy output of 3840Wh. This makes it an excellent choice for deep cycle applications, including off-grid power solutions and recreational vehicles.

How long does the battery last?

This battery is designed for longevity, offering over 4000 cycles at 80% Depth of Discharge (DOD). With proper care, it can last up to 10 years, making it a reliable choice for various applications.

What are the operating temperature ranges for charging and discharging?

The battery can be charged in temperatures ranging from 0°C to 60°C and discharged between -20°C and 65°C. This wide temperature range ensures reliable performance in various environmental conditions.

Can I customize this battery for specific needs?

Yes, Redway Power offers extensive customization options for the 12V 300Ah Lithium Battery, including OEM/ODM services tailored to your specifications, such as voltage, capacity, and appearance.

What safety features does this battery have?

The 12V 300Ah Lithium Battery includes an intelligent Battery Management System (BMS) that protects against overcharging, over-discharging, and short circuits, ensuring safe and reliable operation throughout its lifespan.

How is the battery shipped?

Shipping options include FOB, EXW, and CIF, with a typical delivery time of 20 days. This flexibility accommodates various logistical needs for wholesale buyers.