Lithium Battery Power 12V 300Ah Lithium Ion Battery is one of our top-selling products.Features of Belifine 12V 300ah LiFePO4 Lithium-Ion Battery :
This is a highly versatile deep cycle battery built on patented Lithium Iron Phosphate (LiFePO4) chemistry.
The -12100 features a built in battery management system (BMS) that keeps the battery running at peak performance while preventing overheating, overcharging, and maximizing cell cycle life.
★Internal BMS (electronic chip) monitors battery in real time and alarms the user if any voltage or capacity abnormalities are detected.
★At only half to a third of the weight of a Lead Acid battery, LiFePO4 is the ideal choice for Marine, RV, Golf Carts,Motorcycles and Off-Grid applications.
★Without any corrosive or harmful heavy metals, Our lifepo4 lithium Batteries are more environmentally friendly than SLA
★LiFePO4 batteries have a low discharge rate and long service life, with an average life expectancy of about 5 to 10 years.
LIFECYCLES (BATTERY LIFESPAN) Up to 85% capacity for 3,000 cycles in recommended conditions- 8,000 times(40% dod)
Structure of 12V 200ah Lifepo4 Battery:
12.8V 300Ah lithium battery = premium Grade A 3.2V LifePo4 battery cells + high-quality BMS + Plastic ABS case+ LCD
screen(display) + Strip handle
* This 12V 300AH LifePO4 Battery Pack built with the grade A high quality LiFePO4 cell, which provides 6000+ cycle life and a 10 year lifetime cycle use.
* It is equipped with a IP65 ABS Case, which is waterproof and rustproof
* Parallel: It can be connected up to 4 batteries in Parallel; Parallel Connecting Total voltage and capacity : 12V 1200Ah
* Blue-tooth function can be customized
* Charge/ Dishcarge rate: 1C
* This battery is equipped with a high quality BMS, which protects against overcharge, over-discharge, short-circuit and over-temperature.
1. Maintenance free. Modular design for easy installation and capacity expansion.
2. Long cycle life.
3000 Cycle Times 85% DOD
5000 Cycle Times 65% DOD
8000 Cycle Times 40% DOD
3. Bulit-in smart BMS with multiple protection and communication functions.
4. Wide working temperature range and high reliability.
5. Multiple battery units can be connected in parallel,suitable for high energy storage applications.
6. Compatible with various charge controllers and inverters.
Widely used for off-grid solar system storage, telecom back-up, central data center...etc. How Application Case 1.Electric vehicle - Golf cart battery/Low-speed electric car battery/ Tricycle Battery /Motorcycle battery/Ebike Battery 2.Energy Storage -Solar-Wind Power System / City Grid (On/Off) / Telcom Base / Computer Server Center
echnical Specifications - 12.8V 200Ah LifePO4 battery
> 4500 cycles
New, High Quality Grade A, LiFePO4 cell
9.6V - 14.6V
Built -in BMS
charge cut-off voltage
CC/CV : Constant Current / Constant Voltage
50A / 100A max
Blue tooth APP
Discharge cut-off voltage
3 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.
Q: Are you trading company or manufacturer?
A: We are Belifine original factory from Dongguan , China.
Q. Can I print my LOGO on it?
A: YES, LOGO/sticker/OEM/ODM welcomed
Q. Can your battery be wired in series or parallel?
A: YES,YOU can connect up to ANY of these batteries in parallel. For series, suggest within 3 units.
Q. Can the bms be removed and replaced if it breaks? Can the case be opened to replace a bad cell?
A: YES, the case can be opened to replace the BMS & cells on the guidance of engineer.
Q. What warranty do I have?
A: Warranty: 3 years, we would provide repair or replacement with the warranty period.if any quality problems on our side in this period, Please show us video or photos for confirm before we sent solution.
Q: Do you accept OEM/ODM?
A: Yes,it is available.We have OEM group to design battery case.
Q. Do you have Blue-tooth communication with your batteries?
A: Yes, please let us know if you NEED to add Blue-tooth communication with the batteries. and YOU can rename your battery in the App.
Q. Does the app allow to check the voltage of each cell?
A: YES, the App allows you to read the voltage of each at any time.
Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity. We promise 100% Top grade A. If you found it is not A battery cell, you can contact us for refund.
Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 etc.
Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.
Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on. If order amount>10K usd, The payment term will be 30%T/T for deposit and thebalance before shipment
Q. If your lithium battery goes into protection mode, how do you wake it up?
A: Using lithium chargers to wake up the battery. The lithium charger wakes up the batteries automatically.