12V28ah LiFePO4 Lithium Lron Phosphate Battery Rechargeable Lithium Polymer Battery

• Type: Lithium-Ion Batteries
• Usage: UPS, Lighting, Electric Bicycle, Boat, Golf Cart
• Nominal Voltage: 12.8V
• Discharge Rate: Low Discharge Rate
• Shape: Flat Battery
• Electrolyte: Li-ion
• Model NO.: FBRHW-12.8V8AH
• Installation: Fixed
• Rechargeable: Chargeable
• Transport Package: Carton
• Specification: 151*65*97mm
• Trademark: FOBERRIA
• Origin: Made in China
• HS Code: 8507200000

Product Description

>Main Features
 • Using the lithium iron phosphate battery cell technology process, with higher safety and 100% DOD charging under standard         conditions  Discharge, over 2000 cycles
•   Built in automatic protection device to prevent overcharging, over discharge, over current, and over temperature
•    Maintenance free
•    Built-in battery cell balancing device
•   Lightweight, approximately 40% to 50% of the weight of lead-acid batteries
•  Can replace lead-acid batteries
•    Temperature usage range: -20 ºC~60 ºC


>application
•  UPS backup power supply
•   Solar and wind energy systems
•  Golf cart
•  Electric two wheeled vehicles, three wheeled vehicles, low-speed vehicles, etc
•   Solar street lights, lawn lights, and other lighting systems


>Product introduction:

•  robust lithium iron phosphate battery is your best power choice for golf trolleys.  These batteries featured with light weight & compact size, are set to deliver high rating up to 2C discharge amps, which makes your golf trolley able to go far distance at a higher speed compared to traditional VRLA battery. With an increased lifespan,  rechargeable lithium iron phosphate battery can save you much of frequent battery replacement cost. The working life of the battery is five times longer than traditional Lead Acid Batteries especially in hot outdoor environment.

> specifications
 

Electrical performance	nominal voltage	12.8V
	Nominal Capacity	8[email protected]
	Electrical energy	102.4Wh
	internal resistance	70≤m
	cycle life	>2000 times (0.2C 100% DOD charging and discharging cycles until capacity decays to 70%)
	self discharge	≤ 3.5% (monthly @ 25 ºC)
Standard charging	Charging Voltage	14.6±0.2V
	charge mode(CC/CV)	In an environment of 0 ºC~45 ºC, charge at a constant current of 0.2C5A to 14.6V, then charge at a constant voltage of 14.6V until the current drops to 0.02C5A before stopping
	Charging current	1.6A
	Maximum charging current	4A
Standard Discharge	Discharge Current	1.6A
	Maximum continuous discharge current	8A
	Maximum pulse current	20A(<3S)
	Discharge cutoff voltage	10.0V
environment	Charge Temperature	0ºC to 45ºC(32ºF to 113ºF) @60±25% Humidity
	discharge temperature	-20 ºC to 60 ºC (-4 ºF to 140 ºF) @ 60 ± 25% humidity
	storage temperature	0ºC to 45ºC(32ºF to 113ºF) @60±25% Humidity
	Protection grade	IP55
Mechanical properties	Cell&Combination Method	IFR26650,4S2P
	Shell Material	ABS
	Dimensions (length * width * height * total height)	151*65*97mm
	weight	Approx. 0.75Kg
	terminal	F1

FAQ:

Q1: Are your factory ?
A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients,  can produce by your samples or technical drawings. We can build the molds and fixtures.

Q2.Can I have a sample order?
A:  Yes, we welcome sample order to test and check quality. 

Q3: Where can I get the price?
A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.

Q4. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q5. How about your delivery time?
A:Generally,  it will take 15-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q6. Do you test all your goods before delivery?
A: Yes, We have professional QC team to make sure that the product in good condition before send out the goods.

Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
   2. We respect every customer as our friend and we sincerely do business and make friends with them,  no matter where they come from.