Howell Energy (Shenzhen) Co., Ltd.
Main products:lifepo4 battery,li-polymer battery,NI-MH battery,NI-CD battery,E-bike battery
Products
Contact Us
  • Contact Person : Mr. huang john
  • Company Name : Howell Energy (Shenzhen) Co., Ltd.
  • Tel : 0086-755-89335456
  • Fax : 0086-755-89335457
  • Address : Guangdong,shenzhen,16F baiheyindu building, baige road, buji town,
  • Country/Region : China
  • Zip : 518112

Products List
Game player battery

Game player battery

Cell type:Lithium polymer Voltage:3.7V Capacity:800mAh High energy density Long cycle life Customized will be available 1.Excellent safety performance,never explode2.Light weight,small size3.High capability4.Low internal resistance5.Excellent discharge performance,peak...
emergency light kit

emergency light kit

1)fluorescent lamp T8 24W emergency kit 2)emergency light kit 3)Maintained/Non-maintained 4)emergency time: 1/ 2/ 3 hour Emergency light kitUsed for non-maintained and maintained luminiare operation * Emergency duration: 3hours * 24 hours for full...
11.1V 3200mAh Lipo Battery Pack

11.1V 3200mAh Lipo Battery Pack

11.1V 3200mAh Lipo Battery Pack High quality Lipo battery cell Different battery pack accepted Safety,light CE&ROHS appro. 11.1V 3200mAh Lipo Battery Pack Specifications:Cell Type:Lipo battery cellModel:HW5045135Nominal Voltage:11.1VNominal Capacity:3200mAhMax Cont....
LiFePo4 battery pack charger

LiFePo4 battery pack charger

Lifepo4 battery pack charger Input:AC 100-240V Output:36V 2A USA/Korea/European/North American style plug. LifePo4 battery pack chargerSafe technology will not catch fire or explode with overchargeOver 2000 discharge cycles life compared to typically around 300 for lead...
12V 100Ah solar battery pack

12V 100Ah solar battery pack

12V 100Ah solar battery pack Solar battery, lifepo4 battery cell 12V 100Ah Good high temperature ability CE&ROHS 12V 100Ah solar battery pack1.Voltage:12V Capacity:100Ah2.High Safety&high-temperature working capability3.High rate discharge current,discharge...
emergency module and NiCd battery for Led exit signs

emergency module and NiCd battery for Led exit signs

1)2W Led strip inverter and NiCd battery 2)110 -220VAC 50- 60Hz 3)Maintained/Non-maintained 4)emergency time: 1/ 2/ 3hrs 2W Led strip inverter and NiCd batteryemergency module and nicd battery 3.6V 2000mAhsize: SC x 3        23 x 23...
blue tooth battery

blue tooth battery

blue tooth battery (1)Widely used in blutooth,GPS,PDA,MP3/MP4/MP5 etc (2)PCB+ wire with high security blue tooth battery Specifications:1,Nominal votage:3.7V,Dimension:5037592;Charge votage:4.2v3;Charge to 4.2V at constant current 0.5C, then constant voltage charge to taper...
Rechargeable ev battery 36V 20Ah

Rechargeable ev battery 36V 20Ah

Rechargeable ev battery High energy density Long cycle life,over 2000 cycles Safety,never explode,no fire CE&ROHS approval Rechargeable ev battery1.High quality lifepo4 battery cell2.High Safety&high-temperature working capability,no fire,never explode3.High rate...
Li Polymer Rechargeable Battery Pack

Li Polymer Rechargeable Battery Pack

Li Polymer Rechargeable Battery Pack Model:HW753396 Voltage:11.1V Capacity:1900mAh ROHS&CE approval Used for DVD Li Polymer Rechargeable Battery PackModel:HW753396Voltage:11.1V Capacity:1900mAhMajor Features:1.Excellent safety performance.2.Light weight: The polymer...
Led Emergency Module

Led Emergency Module

Led Emergency Module Model:ST this module universal designed for all kinds of fluorescent emergency led. Led Emergency ModuleModel:STthis is a universal inverter designed for all kinds of fluorescent emergency lights,such as T5,T8,TC,PLL,etc.Specification:Input...


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