Lithium Ion Battery 48V for Energy Storage System

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Availability: In stock

Min. Order (Pieces)	Unit Price
10.0	US $ 2000.0-2600.0/ Piece

Price:$2000.0 - $2600.0 / Piece

Trade Terms: FOB, EXW

Payment Terms: T/T, Western Union

Price Valid Time:From Jul 15, 2015 To Oct 15, 2015

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Description

Details

Basic Info.

Model NO.:OPT-48-100

Type:Lithium-Ion Batteries

Usage:UPS, Electric Power, Lighting, Energy Storage System

Nominal Voltage:48V

Discharge Rate:Low Discharge Rate

Shape:Square Battery

Electrolyte:LiFePO4

Installation:Packaged

Rechargeable:Chargeable

Rated Voltage:48V

Rated Capacity:100ah

Max Charge Current:58.4V

Cut-off Voltage:40V

Package:Blue Iron Case

Weight:About 56 Kg

Maintenance Type:Free

Oversea Market:Europe,South America,Middle East,etc

BMS:Yes

Export Markets:Global

Additional Info.

Trademark:OPTIMUMNANO

Packing:Iron Case

Standard:CE, UL, ROHS, SGS, ISO9001, TS16949

Origin:China Mainland(Guangdong)

HS Code:8507600090

Production Capacity:500, 000 PCS/Month

Product Description

lithium ion battery 48v for Energy Storage System

No.	Item	General Parameters
1	Model	OPT-48-100
2	Standard capacity	100Ah
3	Rated voltage	48V
4	Max. Charge voltage	58.4V
5	Discharge Cut-off voltage	40V
6	Standard charge current	20A
7	Max Continuous discharge current	100A
8	Peak Instant Discharge Current	200A(5Seconds)
9	Dimension	608410198mm
10	Total weight(Approx.)	About 56 Kg
11	Operate temperature	-20°C~60°C
12	Built-in Protection Circuit Module	YES
13	Cycle time	2000 times at 1C, 80% capacity remaining
14	Built-in PCM functions	Over charged protection
		Over discharged protection
		Short circuit protection

Features
1) Long cycle life: More than 2000 times (charge and discharge at 1C, 99% DOD).
2) High safety: No fire and explosion in overcharge test. The highest temperature <150° C.
3) Good charging and discharging performance.
(A)0.2C5A ? 100% (B)1C5A ? 99% ( C)2.5C5A ? 97%
4) High discharge rate up to 10C.
5) Environmental-friendly: All raw material of the batteries are environmental-friendly.
6) Wide working temperature range: -25° C to 60° C.

Application

1. Vehicles: Electric bicycle, golf car, electric wheelchair, electric scooter
2. Illuminate devices: Solar battery, miner lamp, solar street lamp, emergency light, electric torch, wind and solar system
3. Communication: Back-up electric supply, interphone
4. Power tools: Electric cropper, electric drill, electric saw, electric hammer, pump
5. Others: RC toy, small home appliance.

Service by us

1. Give you the specific battery pack within 24hours according to your requirements.
2. Professional: Professional technicians offer overall systematic service.
3. One-stop battery solution with battery cells, BMS, case and matching charger.
4. Beyond customer demand: To think more for customer, do better for customer and make customer more satisfied.
5. MOQ: 1 unit is ok for your first battery pack to be tested.
6. Warranty: 2years

About Optimum Battery Co., Ltd.

1. The approved supplier of Universiade Shenzhen 2011, their 80% lithium battery offered by us.

2. As the professional and leading LiFePO4 battery manufacturer in China, we have a capacity of 1.25 MWh per day.

3. Established in 2001, Optimum Battery Co., Ltd is high-tech corporation with independent intellectual-property and core technologies, which is specialized in LiFePO4 and NI-ZN battery's R & D, production and management. Adjacent to Shenzhen Grand Industrial Park, and with an occupation about 20, 000 square meters, we have more than 1000 employees and over 50 senior engineers.

Why do you choose us?

1. Quick response to clients' enquiries within 24hrs

2. Tailor-made solution provided by our experienced team and professional engineers.

3. More than 12 years experience in producing battery products for various application.

4. Value quality and long-term cooperation to reach win-win relationship.

5. Quality System: ISO14001, ISO9001, TS16949, SGS

Certifications: UL, ETL, CE, RoHS, UN38.3, MSDS

Additional Information