Optimum 48V 500ah LiFePO4 Battery for Communication Station Energy Storage

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More than 10 available

Availability: In stock

Price:$1.0 - $1000.0 / Piece

Min. Order (Pieces)	Unit Price
1.0	US $ 1000/ Piece
10000.0	US $ 1/ Piece

Trade Terms: FOB

Payment Terms: T/T, Western Union

Price Valid Time:From Jul 31, 2015 To Oct 31, 2015

Disclaimer: Only available in certain countries some restrictions may apply

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Description

Details

Basic Info.

Model NO.:OPT-048500

Type:Lithium-Ion Batteries

Usage:Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar and Wind Power

Nominal Voltage:48V

Discharge Rate:Low Discharge Rate

Shape:Cylindrical Battery

Electrolyte:LiFePO4

Installation:Packaged

Rechargeable:Chargeable

Battery Type:Cylindrical Lithium Iron Phosphate Battery

Model of Single Cell:Ifr 32650 (3.2V 5ah/6ah)

Case Dimension:as Your Request

Self Discharge Rate:?3% Monthly

Certifications:ISO9001, Ts16949, CE, UL, RoHS, Nqa, IEC, BV, SGS

Export Markets:Global

Additional Info.

Trademark:OPTIMUMNANO ENERGY

Packing:Iron Case Package

Standard:CE, UL, ROHS, NQA, IEC, BV, SGS, RBRC

Origin:Shenzhen, Guangdong, China

HS Code:8507600090

Production Capacity:500pks/Week

Product Description

Quality features of optimumnano LiFePO4 battery pack:

In optimumnano, each cell and pack is produced with the principle of "conformity in 6 aspects and 3 inspections in 3 stages", thus the high stability and reliability can be guaranteed. "Conformity in 6 aspects" is a principal developed by optimumnano's engineers in production and inspection process. The application of ensures conformity of packs and improves service term of pack obviously. And "3 inspections in 3 stages" refers to inspections on battery assembly, paralleled modules and finished packs.

Features of Optimumnano LiFePO4 battery pack:

1. Pack assembly technique: Use the most mature cylindrical structure design 32650 LiFePO4 battery, making use of assembly technique developed by us to form products of different modules required by customers which are against dust, water, vibration and good in conductivity and heat raleasing. At present, the maximum capacity of module we've produced so far is 900Ah while maximum voltage of pack is 600V;
2. Battery management technique: Self-developed BMS, automatic testing voltage, temperature, current, insulation level and SOC, use advantage lossless balancing function and GPRS wireless data transmission function.
3. Ensuring of best performance of each cell;
4. Seamless exchange: We can produce packs that are the same with lead-acid battery in voltage, capacity and dimension, without changing the mould.
5. Lighter, smaller and stronger: Optimumnano LiFePO4 battery pack system is featured with lighter weight, smaller dimension and stronger power with service term above 10 years.

Remarks:
1) MOQ: 1 pcs
The quotation is include BMS and packing, but not the charger
2) Payment: T/T 100% for sample, T/T 30% in advance, 70% before sending the goods for the order.
3) Order Lead time: 5-6 weeks working days for order upon receipt of 30% deposit
4) Sample lead time: Within 2-3 weeks
5) Delivery: FOB Shenzhen port
6) Warranty: 24 Months from the day when you receive the goods

Any battery pack we produced were assembled by series and parallels of single battery cells, So you can also buy single battery cells, and DIY according to your demands.
Type	Voltage (V)	Capacity (Ah)	Weight (g)	Energy Density (WH/kg weight ratio)	Energy Density (WH/L Volume Ratio)	Discharge rate	Life span(base on 1C discharge and charge rate
18650	3.2	1.4	39	115	270	? 3C	2000 cycles? 80%
26650-HP	3.2	2.2	80	88	200	10C~20C	2000 cycles? 80%
26650-LP	3.2	3.2	85	120	292	? 3C	2000 cycles? 80%
32650-LP	3.2	5	145	110	280	? 5C	2000 cycles? 80%
32650-LP	3.2	5.5	147	120	308	? 3C	2000 cycles? 80%
32650-LP	3.2	6	150	130	336	? 3C	2000 cycles? 80%

Additional Information