2V 500ah Long Service Life Maintenance Free 2V 500ah Sealed Lead Acid Rechargeable Battery

• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Lighting
• Nominal Voltage: 2V
• Discharge Rate: High Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Model NO.: FGET 2V
• Installation: Packaged
• Rechargeable: Chargeable
• Item Name: 2V500ah AGM Lead Acid Battery
• Maintenance Type: Free
• Size: 241*171*330*367mm
• Weight: 31kg/PCS
• Material: Fire Proof Case
• Warranty: 3 Years
• Terminal Type: Copper/Lead
• Working Temperate: -15 to 45
• Certificate: CE, UL.ISO.PV
• Cell: 1
• Transport Package: 1PCS/CTN
• Specification: 2V500Ah /10 HR
• Trademark: AGLAS/FGET
• Origin: Guangzhou, China
• HS Code: 85072000
• Production Capacity: 2000PCS/Day

Product Description

Future Green

2V 500Ah Deep Cycle AGM Battery for High Level Solar Power System

 

Company Profile

The products are widely used in telecommunications, electricity, solar energy, rail transportation and its auxiliary systems, UPS systems, emergency lighting systems, and new energy and many other area Guangzhou Future Green Energy Technology Co.,Ltd is a professional lead acid battery, plate, and Activity Silica Gel manufacturer with own R&D and sales team based on more than 7 years experience.
 

  We welcome orders with the "FGET" brand; We are also flexible to accept orders on an OEM basis. Contact us now! All of the possibilities are in FGET!

 

Product Parameters

Nominal Voltage			2V
Nominal Capacity (10 hour rate)			500Ah
Capacity 25°C(77°F)		20 hour rate (10.6A to 1.8V)	530Ah
		10 hour rate (20.0A to 1.8V)	400Ah
		3 hour rate (56.2A to 1.65V)	421.5Ah
Internal Resistance		Full Charged Battery 25°C(77°F)	≤0.53mΩ
Self-Discharge 25°C(77°F)		Capacity after 1 month storage	97%
		Capacity after 3 month storage	91%
		Capacity after 6 month storage	83%
Charge (Constant Voltage) 25°C(77°F)	Cycle	Initial Charging Current Less than 75A Voltage 2.23-2.27V
	Float	Initial Charging Current Less than 75A Voltage 2.33-2.37V

Lead Acid Battery Series:

Model	Voltage(V)	Capacity (AH)	Size (MM)	Weight (KG)
AG2V100AH	2	100	171*72*206*209	6.1
AG2V200AH	2	200	173*111*330*364	13.5
AG2V300AH	2	300	171*151*330*364	18.5
AG2V400AH	2	400	211*176*330*367	25.8
AG2V500AH	2	500	241*171*330*367	31
AG2V600AH	2	600	301*175*30*367	37.7
AG2V700AH	2	700	410*175*330*367	46
AG2V800AH	2	800	410*175*330*367	52
AG2V1000AH	2	1000	475*175*330*367	61
AG2V1500AH	2	1500	400*350*345*382	99
AG2V2000AH	2	2000	491*350*345*382	130
AG2V3000AH	2	3000	710*350*345*382	190

Principle introduction

Applications:

Solar and wind Power System	Cable TV	Telecommunications	Wheelchair,Golf Cart
Marine Equipment	Electrical Toys	Military Equipment	Emergency lighting
Power Plants	Medical Devices	UPS	Emergency Alarm Systems

Generally Features: 
<sup>1. Higher Power Density: A special assembly technology is used to enhance power density to a considerable level.
2. Reliable Construction: The extra strong construction ABS container reduces case bulging and plate warping, ensuring long life and high performance.
3. Valve Regulating: Perfect venting system, which operates under low pressure, is designed to release excess gas and keep the internal pressure within the optimum range of safe and efficient performance
4. Excellent Recovery from Deep Cycle: Unique technical processes are used in the grid alloy and electrolyte additive, in this case, the battery can be recharged easily to normal level after being over-discharged.</sup>

 

 

Battery Use and Maintenance:
1) Please use constant-voltage charge.

2) In floating charge, the voltage is 2.23 to 2.27 per unit cell.
3) In cycle use, the voltage is 2.35 to 2.45 per unit cell, the max. Current is no more than 25%° C
4) Please do tighten the bolts to avoid sparkle and poor contact when the battery is in use.
5) Please do not use it near the heat source and open flame.
6) Please keep it at low temperature. Please change it while there is liquid leaking or damage.

 

work shop

 

Packaging & Shipping

 

 

Our Services:

 Samples and OEM, Warranty and After-Sale Service: 

•  Sample can be provided for quality testing
•  OEM Welcomed
•  Warranty:2 Year
•  After-Sale Service: 24 Hour-Hot Line for Consultacncy and Technical Support

 

Payment Terms

Payment Terms	T/T	EXW	30% T/T in advance, paid the balance before shipment
		FOB
		CFR(C&F)	30% T/T in advance, paid the balance against copy of B/L
		CIF
	L/C	L/C amount above 50,000 usd, we can accept L/C at sight
	West Union	Amount lower than 5000usd
	Paypal
Delivery time	15 working days after receiving payment for one container

 

FAQ

Q1: How to choose the right battery?
A1: Tell us your demand, then our sales will recommend a suitable battery for you. 

Q2: How about the delivery time?
A2:  7 days for sample; 15 days for bulk order.

Q3: What is the warranty of lead-acid battery?
A3: 2 years warranty on FGET-Solar product.

Q4: How to solve the technical problem?
A4: 24 hours after-service consultancy just for you and to make your problem to solve easily.

Q5: How To Ask for support if product failure in warranty?
A5: 1. Email us about the PI number, serial number, Product S/N number,  show us more details such as pictures, your testing report or video, if it is the quality problem of product itself, we will resend a new one in next order. 2. we will submit your case to our after-sales department, and solve it in 24 hours .