Contact Us

Contact Person : David

Phone Number : 18926095585

WhatsApp : +8613823196765

Free call

300Ah Lifepo4 SLA Replacement Rechargeable 48V For RV Solar Marine Home Energy Storage

Minimum Order Quantity : 1pc Price : Negotiable Price
Packaging Details : Hard Paper Carton with Foam or Wooden case Delivery Time : 10-30 Days
Payment Terms : L/C, T/T, Western Union Supply Ability : 1000pcs per month
Place of Origin: China Brand Name: OKTANMAX
Certification: CE,FCC,MSDS,ROHS,UN38.3 Model Number: OKSLA48300

Detail Information

Voltage: 48V Capacity: 300Ah
Energy: 14400Wh Colour: Black Customized
Character: Built-In BMS Standard Charging Current: 150A
High Light:

300Ah Lifepo4 SLA Replacement


Lifepo4 SLA Replacement 48V


RV Solar lithium replacement for batteries

Product Description

LifePO4 SLA Replacement 48V 300Ah Rechargeable Battery Built-In BMS Perfect For RVSolarMarineHome Energy Storage


Product Description:

【Automotive Grade Lithium Battery】OKTANMAX lithium iron phosphate batteries have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power. Highest-level safety based on UL Testing Certificate for the cell inside the battery. With no acid in the battery, you're able to safely mount in any position.
【Built-In BMS & Convenience & Maintenance Free】 The most advanced battery management system (BMS) and high-performance dual-processor provide short-circuit, Overcharge and over-temperature protection, While maintaining the voltage balance of all lithium battery batteries.
【Value for money】Our lithium iron phosphate batteries have excellent 2000+ cycles and up to 5years service life. Compared with AGM / SLA batteries on the market, Our LiFePO4 rechargeable battery perfect for campers, Home Energy Storage and Off-Grid Applications etc.



Nominal Voltage


Nominal Capacity




Charging Cut-off Voltage


Disharging Cut-off Voltage


Standard Charge Current


Maximum Discharging Current

100A or Customize

Operating Temperature

Charge 0~45°C
Discharge –20~60°C





Q1: Can the battery be charged with a lead-acid battery charger?
       No, we recommend using a dedicated lifepo4 battery charger.

Q2: Is your battery waterproof? I want to take an outdoor camping. I may encounter rain or be drenched by water......
      Don't worry. Our battery is waterproof. And the waterproof IP level is IP65. Even in rainy days, our products will not affect the use outdoors,            However, please note that the battery cannot be placed in deep water for a long time.


Q3: I have bought another brand of battery before. Can it be used with other brands of batteries?
      Can you provide a specification or manual for this product? We need to judge whether it is compatible with our batteries according to product            parameters.

300Ah Lifepo4 SLA Replacement Rechargeable 48V For RV Solar Marine Home Energy Storage 0

You Might Be Into These
Get in touch with us

Enter Your Message