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HECO NEW ENERGY CO., LIMITED
-Lithium Ion Battery Cell Wholesaler -Lithium Ion Battery Pack Manufacturer
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Lifepo4 Lithium Ion Polymer Battery Pack , Power Tools Battery

HECO NEW ENERGY CO., LIMITED

Lifepo4 Lithium Ion Polymer Battery Pack , Power Tools Battery

Place of Origin : China

Brand Name : HECO

Certification : CE,ETL,RoHS ,MSDS,UN38.3, ISO/TS14001

Model Number : HK-MW-36F70-01

MOQ : 10 Packs

Price : Negotiable

Packaging Details : 1 packs/carton, carton size: 570*480*230mm

Delivery Time : Sample: within 15 days; bulk order:25~60 days, based on the order quantity

Payment Terms : T/T (30% advance payment, 70% balance payment to deliver the goods), Western Union, Paypal

Supply Ability : 200 packs/ month

Name : LiFePO4 Battery Pack, Lithium-Ion Battery Pack, Customize Rechargeable Battery

Voltage : 36V

Use : Electric Wheelchair, Electric Mower , Power Tools, Solar System, LED Light

Feature : High energy density, Long cycle life, Environmental friendly, High power

Capacity : 70Ah

Dimension : 360*310*260mm

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Lifepo4 Lithium Ion Polymer Battery Pack , Power Tools Battery

Quick Detail:

1)Resist overcharging & safety, No memory, environment friendly
2) Long designing life-span and super long shelf life
3) Injection Technology to make battery more stable
4) High quality battery case.
3. Application: Electric toys, remote-controlled toy car, vacuum cleaner, electric tools, etc.

Description:

36V 70Ah high power li-polymer batteries for power tools

Compared with the same capacity lead-acid battery, LiFePO4 battery is 1/3 smaller in size, 2/3 lighter in weight, 5 times longer in cycle life, more economic and eco-friendly.

LiFePO4 battery replacing Lead acid battery is an inevitable trend.

Compared with same capacity Li-NixCoyMnz battery, LiFePO4 battery is 2.5 times longer in cycle life, also most the same in weight & size.

Basic knowledge:

Lithium ion battery, classified by the anode material, can be devided into li-MH,Li-Co2, Li-NixCoyMnz, and Li-FePO4, etc.

Classified by the battery shell, can be divided into plastic shell, stell/iron shell and aluminum shell.

All these lithium ion batteries have their own advantages. The technical data of their comparative performances is as follows:

Different Lithium Battery Material Comparision Table
NO. Parameters Li-Co2 Li-NiCoMn Li-MnO2 LiFePO4
1 Energy density (g/cm3) 2.8~3.0 2.0~2.3 2.2~2.4 1.0~1.4
2 Specific area (m2/g) 0.4~0.6 0.2~0.4 0.4~0.8 12~20
3 Capacity density (Ah/kg) 135~140 155~165 100~115 130~140
4 Voltage 3.7 3.6 3.6 3.2
5 Cycle life >300 >800 >500 >2000
6 Transition metal Poor Poor Rich Very rich
7 Material cost Very high High Cheap Cheap
8 Environmental performance Contain Co Contain Co & Ni Non-toxic Non-toxic
9 Safety performance Bad Good Better Excellent
10 Application area Small battery Small battery Small power battery Power battery Power battery Large capacity power supply

Specifications:

Item

Description

Nominal Voltage

36V

Rated Capacity

70Ah

Pack Dimension

360*310*260mm

Internal Impedance

≤80mΩ

Charge Voltage

27.6V~43.8V

Charge Current

14A~35A

Rated Discharge Current

70A

Max.Discharge Current

175A

Charging Mode

CC/CV

Pack weight

About 28kg

Over Current Protection

Customized design

Cycle Life

About 1200 Cycles

Charge Temperature

0-45 ℃

Discharge Temperature

-20-55 ℃

Certificates

CE,ETL,RoHS ,MSDS,UN38.3, ISO/TS14001

The data on the table is only for reference

Product advantages:

1. Long cycle life (2000 cycles) is several times greater than Ni-MH, Ni-Cd or lead-acid.
2. No toxic, or polluting material(such as lead, cadmium, mercury) is contained in lithium battery, which is a kind of green battery.
3. High safety. LiFePO4 is an intrinsically safer cathode material than Lithium-ion since exothermic reactions can not occur in batteries based on this material LiFePO4 cells do not incinerate or explode under extreme conditions.
4. Good performance in high-current discharge cycles. We can design different capacity and size according to your demands.
For many applications, our battery systems result in significantly lower total cost of ownership over lead acid because lighter-weight, longer-life batteries means fewer replacements, reduced maintenance and service costs, less shipping and material handling costs, and lower total inventory carrying costs.

Company advantages:

1. Advanced polymer lithium-ion battery technology system ensure the correct technical direction and advanced leading technology
2. Excellent procedure quality tracking control system ensure HECO battery’s excellent performance and good consistency.
3. One-stop lithium battery system solutions. Heco’s research and development team include electronic engineer, mechanical engineer, structure engineer, whom could offer our clients one stop solutions including BMS, charger, battery pack structure, and overall applications.
4. Intimate and in time reacting service system. We always try to offer more than expected, do more than required.

Tag: power tool batteries, 36V 70ah li-polymer batteries , electric mower batteries


Product Tags:

36V Lithium-Ion Battery Pack

      

LiFePO4 Lithium-Ion Battery

      
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