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12V LiFePO4 Battery Pack f'or Street Lamp IFR 26650 50ah With Connector

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Buy cheap 12V LiFePO4 Battery Pack f'or Street Lamp IFR 26650 50ah With Connector from wholesalers

12V LiFePO4 Battery Pack f'or Street Lamp IFR 26650 50ah With Connector

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Brand Name:TAC OEM ODM

Model Number:IFM12-500E2

Certification:MSDS REACH ROHS

Price:usd 200

Payment Terms:L/C, T/T, Western Union

Supply Ability:1000units/days

Delivery Time:7-25 days after order confirm

Company Data

Guang Zhou Sunland New Energy Technology Co., Ltd.

Verified Supplier

Contact Person Alice

Business Type: Manufacturer Importer Exporter

Officials: No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China

Quality: Quality Certifitation Available

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Product Details Company Profile

Product Details

12V LiFePO4 Battery Pack f'or Street Lamp IFR 26650 50ah With Connector

Feature For 12V LiFePO4 Battery Pack f'or Street Lamp IFR 26650 50ah With Connector

1.With the wide temperature,can be use for outdoor street lamp

2.High convert ratio and environmental protection.

3.Longer cycle life, more than 2000 cycles
5.Low self-discharge rate, less than 3% monthly
6.Environment friendly, Non-toxic, non-contaminating and no rare metal

Specification for 12V LiFePO4 Battery Pack f'or Street Lamp IFR 26650 50ah With Connector

No.	Item	General Parameter	Remark
1	Rated Capacity	50Ah	Standard discharge(0.2 C5)after standard charge(0.2 C5)
2	Minimal Rated Capacity	49.5Ah
3	Nominal Voltage	12.8V
4	Cycle Life	Higher than 60% of the Initial Capacity of the Cells	◆Charge: CC@0.2C to 14.6V, then CV till current to 0.05C ◆Rest: 30min. ◆Discharge: 0.2C to 10.0V ◆Temperature:20±5℃ ◆Carry out 2000cycles
5	Discharge cut-off voltage	8V	10.0V( recommended)
6	Charging cut-off voltage	14.6V	14.6V (recommended)
7	Cell and assembly method	IFR26650EC-3.3AH	4S15P
8	Housing material	Blue PVC
9	Standard charge	0.2C constant current(CC) charge to 14.6V, then constant voltage (CC)14.6V charge till charge current decline to ≤0.05C	Charge time : Approx 7h
10	Standard discharge	Constant current 0.2C Cut-off voltage 8.0V
11	Maximum Charge Current	20A
12	Continuous Discharge Current	30A
13	Operation Temperature Range	Charge: 0~45℃	60±25%R.H.
13	Operation Temperature Range	Discharge: -10~60℃	60±25%R.H.
14	Storage Temperature Range	Less than 1 year : 0~25℃	60±25%R.H. at the shipment state
14	Storage Temperature Range	Less than 3 months:-5~35℃	60±25%R.H. at the shipment state
15	Weight	Approx:5.1Kg
16	Max.Dimension	Height:398mm
		Width: 80mm
		Length: 110mm

Application

Electric vehicles: electric Scooter, electric car, E-Tour Car
Light electric car: e-bike, electric scooter,e-motor, electric golf car, forklift, cleanness car, electric wheelchairs
E-tool: electric drill, electric saw, lawn mower street lamp
Remote control cars, boat, aircraft, toys
on and off grid of Solar and wind power generation energy storage devices,ups system
portable equipment and back-up

Outer Packing

Similar Model

Price term:
FOBCIF

Payment term:
30%TT in advance and 70% before shipment

Delivery time:
3-7 days after payment if in stock.
15-20 business days for OEM or new production.

MOQ

50SET

Quality Control

We sure our batteries keep high quality base as below

The A grade cell with 100% fully truth capacity

1. The newly produced cells (within 3-5months ).

2. Then Using the import IC control cells sorting machine, to select the same voltage, resistance and capacity of the cells in one time.

(1). The voltage difference ＜ 5 mv

(2). The resistance difference ＜ 20 mΩ

(3). Th capacity difference ＜50 mah

During this process, some unqualified batteries will be screened out.

3. Pack with same voltage, capacity and resistance cells assembled together, the whole battery pack with more uniformly discharge, and also will ensure greater and longer battery cycle life.

Company Profile

Guang Zhou Sunland New Energy Technology Co., Ltd.

Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of battery application. Aiming at serving industrial users, it is dedicated to providing industrial users with optimized battery supporting solutions and safe, environmental friendly and cost-effective battery products.
It has a R & D, engineering and management team with more than 10 years of industry experience
From upstream to downstream, the battery industry has the advantage of vertical integration
Specializing in batteries, battery packs, battery management systems and energy solutions
The products are widely used in medical devices, coal mine security, electronic appliances, power supply and standby energy storage system. For example, the power supply system of electric bicycle; Solar energy storage power supply system, UPS backup power supply system. At the same time, it is also an ideal choice for vehicle starting power supply, military painting and other fields.
We provide professional design and customization services according to the special needs of customers.

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