Long Life Big Power 2V 500ah Deep Cycle Storage Battery Bank for off Grid System

• Customization: Available
• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Lighting, Electric Bicycle, Boat
• Model NO.: NP500-2
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Installation: Fixed
• Rechargeable: Chargeable
• Appearance: White Grey
• Size: L241*W172*H330*Th366mm
• Weight: 31kgs
• Capacity: 500ah
• Transport Package: Carton or Wooden Cases, Then Pallet
• Specification: JIS, DIN, IEC
• Trademark: Koyama
• Origin: Guangdong, China
• HS Code: 85072000
• Production Capacity: 20000PCS/Month
• Package Size: 24.50cm * 17.50cm * 37.00cm
• Package Gross Weight: 32.000kg
• Lead Time: 20 days (1 - 100000 Pieces) ; To be negotiated ( > 100000 Pieces)

Product Description

 

Product Description

CBB® KOYAMA® 2V NP series Batteries are valve-regulated, non-spillable types constructed with an absorbent glass mat (AGM) with pasted flat lead-calcium alloy plates. They are designed to provide long, reliable service life with minimal maintenance. The 2V range offers 15 years design life with very good cycling capability, and it is highly suited to telecom, UPS, renewable energy system, power stations and similar applications.

Product Parameters

• Brand Name: KOYAMA
  Standard: JIS, DIN, IEC & BS6290-4
• Model Number: NP500-2
• Usage: solar panel/photovoltanic system
• Voltage: 2v
• Sealed Type: Sealed
• Maintenance Type: Free
• Size: L241*W172*H330*TH366mm
• Battery Type: Valve Regulated Stationary Battery
• Terminal: Threaded post T5
• Weight: 31kgs
• Nominal Capacity: 500AH
• Warranty:5 years
• color: Orange/blue/Grey or as per customer's option
• Certification: CE,SGS,UL,ISO9001 and so on,Check the bottom of the details  

Model No	Rated Voltage(V)	Capacity (Ah)	Dimension				Weight	Terminal Type
			Length	Width	Height	Total   Height	kg
			mm	mm	mm	mm
NP80-2.pdf	2	80	171	72	205	230	4.7	T4
NP100-2.pdf	2	100	171	72	205	230	5.8	T4
NP120-2.pdf	2	120	171	72	205	230	6.3	T4
NP150-2.pdf	2	150	171	102	206	230	8.1	T4
NP200-2.pdf	2	200	170	106	330	367	13.0	T5
NP240-2.pdf	2	240	173	111	329	365	13.8	T5
NP300-2.pdf	2	300	171	151	330	365	18.5	T5
NP350-2.pdf	2	350	171	151	330	366	20.0	T5
NP400-2.pdf	2	400	211	176	329	367	25.8	T5
NP425-2.pdf	2	425	211	176	329	367	26.5	T5
NP500-2.pdf	2	500	241	171	349	365	31.0	T5
NP600-2.pdf	2	600	301	175	331	366	37.7	T5
NP650-2.pdf	2	650	301	175	331	366	38.5	T5
NP800-2.pdf	2	800	410	176	330	365	51.6	T5
NP1000-2.pdf	2	1000	472	172	328	365	62.0	T5
NP1200-2.pdf	2	1200	472	172	328	365	67.0	T5
NP1500-2.pdf	2	1500	401	351	342	378	96.5	T5
NP1600-2.pdf	2	1600	401	351	342	378	98.5	T5
NP1800-2.pdf	2	1800	491	351	343	383	122.0	T5
NP2000-2.pdf	2	2000	491	351	343	383	130.0	T5
NP2500-2.pdf	2	2500	712	353	341	382	180.0	T5
NP3000-2.pdf	2	3000	712	353	341	382	190.0	T5

MAIN FEATURES:

• Environmentally friendly                                          

• Completely Maintenance-Free                                                

• Wide Operating Temperature Range(-15ºC~+45ºC)                                             

• Longer Life(20years designed life)                                          

• Explosion Proof                                              

• Valve Regulated & High Discharge Rate Capability                                          

• Low Self Discharge                                                

• Independent of Position                                                

• Ease of Shipment                                           

• No need of balanced charge or boost                                            

• No Memory        

 APPLICATION:

• Communication equipment                                     

• Telecommunication control equipment                                   

• Emergency lighting systems                                    

• Electric power systems                                    

• Power station                                         

• Nuclear power station                                     

• Solar powered and wind powered systems                                     

• Load leveling and storage equipment                                     

• Marine equipment                                   

• Power generation plants                                        

• Alarm systems                                         

• Uninterruptible power supplies                                       

• Stand-by power for computers                                       

• Medical equipment                                         

• Fire and security systems                                        

• Control equipment                                         

• Stand-by electric power   
 

Lithium Type Lifepo4 Battery-Click Picture to know more

CBB KOYAMA®  LITHIUM BATTERY All In One Energy Storage
Guangzhou CBB Battery Technology Co., Ltd. is a high-tech enterprise specializing in the research, production, sales, and market application development of high-rate lithium-ion power batteries, battery packs, battery management systems, energy storage batteries, and related integrated products. We are dedicated to providing complete product solutions and comprehensive life cycle services for global industrial vehicles, mining, energy storage, robotics, and other segmented fields.

GEL OPzV series Battery--Click Picture to know more

CBB® KOYAMA®   OPZV Series Tubular battery adopts traditional Tubular gel technology .The products are designed as standby power for communication, power and broadcast and television system with excellent deep cycle performance. The design float life is 18+ at 25ºC (77ºF). The OPZV range batteries are ensured the quality with KOYAMA QA system according to the ISO9001 and ISO14001 standard.

 

VRLA DEEP CYCLE GEL SOALR BATTERIES NPS SERIES-Click Picture to know more 

CBB® KOYAMA® NPS Solar Gel Battery is specifically designed with revolutionary long life heavy duty plate gel technology for solar power storage. Solar batteries are traditionally hard working batteries and are usually cycled on a daily basis as part of primary power source of electricity where no grid power is available.
Deep cycle batteries are used because they have the ability to be recycled many times. This means that they can go from being charged to being discharged to 50% numerous times without damaging the batteries unlike that of other batteries such as cranking batteries which are used to start vehicles.
The innovative Gel Technology does not only combines the advantages of lower internal resistance of deep cycle battery , but also do have much better thermal stability and longer cyclic life .

 

 

2V GEL BATTERIES SERIES-Click Picture to know more 

CBB® KOYAMA® 2V NPG series GEL Batteries  is manufactured with special sheet separator and colloidal or foamed silica. The batteries use silica gel to immobilize the electrolyte inside the battery. The proven silica gel technology improves battery cycle life and performance at cold ambient temperatures. The deep discharge cycles is increased by 50% as compared with the AGM battery.

Front Terminal NPF series Battery-Click Picture to know more

CBB® KOYAMA® NPF (Front Access) Series Battery is especially designed for telecommunication use with 10+ years design life in float service. By combining the newly developed paste formula with up-to-date AGM structures, this range features 12 years design life and Front Access connection for fast, easy installation and maintenance. This series is highly suited for telecom applications, UPS systems and other back up applications.

 

VRLA Type NPH series High Rate Battery -Click Picture to know more

KOYAMA®  NPH series battery use strong grids and specially designed active material, the NPH series offers stable performance during high current discharge. It offers extremely high power output at 15 minutes backup time with 5~12 years design life. It is highly suited for high rate UPS/EPS systems and power switchgear applications.

VRLA Type Deep Cycle DC series Battery -Click Picture to know more

KOYAMA®  DC SERIES Deep-Cycle AGM batteries are ideal for applications that require sealed batteries with heavy-duty cycling capabilities or for backup power. Deep-cycle batteries typically feature thick plates with a high-density active material. The thick battery Plates allow for reserve energy to be stored deep within the battery plate and released during slow discharge such as trolling or electronic instrument use. The high-density active material remains Within the batteries 'plate/grid structure longer, resisting the normal degradation found in cycling Conditions. They are typically used where the battery is discharged to great extent and then recharged.
 

 

Packaging & Shipping

 

Welcome to contact and inquiry about lead acid battery & lithium battery (lifepo4 battery) and any auto parts!

 

APPLICATIONS

-Golf/NEV/Utility Vehicles
-Aerial Work Platforms/Access
-Floor Machine
-Material Handing
-Marine/Recreational Vehicle
-Transportation
-Renewable Energy
-Car Starting
-Motorcycle Starting
-Forklift
-Solar/Wind power
-Electric Boat

Clik Below application picture to know related Battery Details!

FAQ

Q1. What is your terms of packing?
1. Standard export carton ,then onto pallets, or neutral package
2. If any special requirements on package , it is negotiable
3. All batteries are inspected carefully by QC before shipment.

Q2. What is your terms of payment? 1. By T/T , 30% T/T in advance,70% before shipment
2. By L/C at sight
3. Western Union, Money gram or cash 

We'll show you the photos of the products and packages before you pay the balance.

Q3. What is your trade terms?
EXW, FOB, CFR, CIF.

Q4. How about your delivery time?
1. our lead time is 15-30days on the basis of order quantity after getting 30% deposit
2. if you need samples or small quantity , we can ship battery within 3-7days if we have stock after test is finished.

Q5. How to reach to us?
 A: Please contact Ms. Jancy by We Chat / Whats-App:as above detail, or send me Made in China inquiry .
WX: 2621326552
Mobile : [phone]

Q6. What is your sample policy?
A: We can supply the sample if we have in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q8: 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.

Company Profile

Company history & Product range

CBB Battery Technology Co Ltd is a large modern comprehensive power enterprise, specializing in production, R&D and sales of the full line of lead acid battery; with a factory area of 65mu and production area more than 30000m2.Our production capacity has reached more than 3 million KVAH per year.

We mainly produce VRLA battery, automotive battery, Motorcycle battery, Motive power battery, Tricycle battery, Electric vehicle battery and various plates thereof. All batteries are widely used in UPS, Power station, solar power system, telecommunication, vehicles, boats, motorcycle and other applications. All battery can meet a variety of standby, storage, deep cycle, starting, sports, new energy system and other power requirements.

Certifications