Welcome to BULLSPOWER Factory!

What is Better Choice for Solar System?

You want to know

12V VRLA Battery & 2V OPzV Battery

Remarks: DOD=Depth of discharge, 100%DOD= use all of battery power, 50%DOD= use half of battery

power. 100%DOD cycle times= if use full battery power each day

2V Long Life Battery & 2V OPzV Battery

Remarks:Performance: OPzV Battery are better than other type batteries. The cost price of each day: OPzV battery are less than other type batteries.Warranty: OPzV Battery are longer than other type batteries.

2V Cell Battery

Cycle Lifes: 1500 times VRLA,Sealed

VRLATubular Plates

Deep Cycle Type Maintenance Free(don't need add acid)

EXA Type

Ex

Rechargable Type Standard Capacity:5hr

2V Tubular Gel battery(OPzV) Characters

Why Choose Our Factory?

You want to know

Company Introduction

Company Ability

Production Process

Cooperated Cases

Our Advantages

Company Ability

Founded in 1982, the registered capital is 280 million RMB. Three production bases:hunan,hubei, jiangxi province. Factory area: more than 150 thousands square meters. BULLSPOWER provide:All models of AGM battery,

GEL Battery,Deep Cycle battery, Long Life battery, OPzV battery. Annual production capacity: More than 3 million kva. 2014 Annual output value: More than 1 billion RMB. Certificates: CE, ISO9001, ISO14001. Supporting Services: OEM/ODM.

Our Goal

Create value for customers; For the welfare of employees; Contribute to society!

Hunan Factory

Hubei Factory

We work in clean,bright workshop Environment protection facility

A customer from Australian visited our factory

Plate Formation-Lead Oxide-Coating

Curing Chamber-Polishing-Assembling-Welding

Cladding-Dispensing-Add acid-Charging

The unique structure and multiple sealing technology

To ensure that under vibration,battery do not have leakage.

Value-regulated sealed structure

Safety valve has the function of the automatic balancing battery internal gas pressure, explosion-proof, safe and reliable.

Battery container with super strong ABS materials

Effectively guarantee the battery resistance to vibration impact

Positive and negative column without short circuit hidden dangersBattery use oxygen acetylene melting connection, connector's conductive performance is superior, the pressure drop is small, positive and negative electrode column without short circuit.

High Safety Product

Use special grid, anti-corrosion alloy

die-casting molding,low corrosion ra

te, long service life.

Use polyester line pipe, combine with

die-casting pipe,after infusing active

substances,and pickling, curing, dryi

ng, using process without active mat

erial falls off phenomenon.

Positive Grid

Tubular Plate

Battery have longer life

Choose Evonik degussa AEROSIL A200 as the main material, After using treatment agent, with pure water wetting, dispersing. Special additives, reactor by activation treatment, which can be reconstructed the thixotropic colloid by high shear mixing.

Choose Amo Sill company's PVC-SiO2 dedicated

gel battery separator, the diaphragm aperture mo

derate, high porosity, long cycle life, high tempera

ture resistance and resist to over charged

GELEvonik degussa-AEROSIL A200

SeparatorPVC-SiO2 dedicated gel battery separator

Battery have longer life

Technical Feature

① Capacity balance ＜ 5%

② Open circuit voltage deviation≤20mV

③ Charge retention capability≥96%

④ Sealed reaction efficiency≥98%

Easy operation and maintenance , low cost of cycle life

High safety and reliability,Long service life

Good environmental protection, with mature recycling system

100%DOD, Cycle 1500 times

Main Specification

Specification-1

Specification-2

Specification-3

Product List

Packing line-strong packing

Package & Free accessories

Cooperated Case-Customers house

Qinghai solar station with underground

installation

Cooperated Case-Solar station

Our partner

Our factory won CHIINA TOWER Telecom tender with amount more than USD 47 millions using our BPL, BPLG &OPzV series battery.

We are providing high speed train battery to CRRC which take 50% of it total battery purchasing value. Also take 70% market share for metro battery in China. Link:http://www.crrcgc.cc/g5050.aspx

http://www.sgcc.com.cn/

Our partner

http://www.spic.com.cn/

http://www.crsc.com.cn/

http://ww.ccsi.com.cn

Company Fairs

Our Advantages

Our sales team,not only enjoy our job,love our products,also enjoy the life!

Contact us

WISDOM INDUSTRIAL POWER CO., LTD.

TEL: 0086-752-2819469

E-mail: sales04@bullspower.net

Websit: www.bullsbattery.com

ADD: 7021-7022, E-COMMERCE INDUSTRIAL PARK, HUIZHOU ROAD, HUICHENG DIST., HUIZHOU GUANGDONG, CHINA(MAINLAND)