4v 2.5ah rechargeable battery
USD $1.45 - $1.5 /Piece
Min.Order:500 Pieces
Shenzhen Eastar Battery Co., Ltd.
Specification of 4v 2.5ah sealed lead acid battery | |
Model | EA425 |
Brand | Eastar / ANIPOW / OEM |
Norminal Voltage | 4v |
Norminal Capacity | 2.5ah |
Dimension(L*W*H*TH) | 76*26*53*53mm |
Approx Weight | 0.25Kg |
Terminal Type | T89 |
Feature of 4v 2.5ah sealed acid battery | |
Long Service Life | 10-20 Year @20°C |
Low Self-Discharge | About 3% @20°C |
Long time storage life | 5-10 year |
No Memory Effects | |
Use Time | 20 Hr |
Storage Temperature | 0°C~°65C |
Certificate | CE ROSH UL SGS ISO9001:2000 |
Warranty | 12 month |
Construction of 4v 2.5ah sealed Lead Acid Battery
Component | Positive Plate | Negative Plate | Container | Cover | Safety Valve | Terminal | Separator | Electroltte |
Raw Material | Lead Dioxide | Lead | ABS | ABS | Rubber | Copper | AGM | Sulfuric acid |
Hottest Sale lead acid battery
Model | Voltage (v) | Capacity (ah) | Dimension (L*W*H*TH)mm | Weight (kg) | Terminal |
4V3.5AH | 4 | 3.5 | 90*34*59*65 | 0.45 | T0 |
4V4.5AH | 4 | 4.5 | 48*52*94*94 | 0.55 | T1 |
3FM12 | 6 | 12 | 151*50*94*100 | 1.85 | T1/T2 |
3FM9 | 6 | 9 | 98*56*118*118 | 1.55 | T1/T2 |
3FM4.5 | 6 | 4.5 | 70*47*100*104 | 0.72 | T1/T2 |
6FM1.3 | 12 | 1.3 | 97*43*51*55 | 0.6 | T23 |
6FM4.5 | 12 | 4.5 | 90*70*103*107 | 1.6 | T1/T2 |
6FM7 | 12 | 7 | 151*65*94*100 | 2.2 | T1/T2 |
6FM9 | 12 | 9 | 151*65*94*100 | 2.78 | T2/T1 |
6FM12 | 12 | 12 | 151*98*99*103 | 3.8 | T1/T25 |
6FM18 | 12 | 18 | 181*77*167*167 | 6.2 | T3/T13 |
6FM20 | 12 | 20 | 181*77*167*167 | 6.7 | T14 |
6FM100 | 12 | 100 | 330*174*214*224 | 29 | T10/T16 |
6FM150 | 12 | 150 | 485*172*240*240 | 44 | T12/T50 |
6FM200 | 12 | 200 | 522*238*218*238 | 56 | T11/T19 |
Package and Payment
1. Packing : 1pcs/polybag+30pcs/carton+pallet,Or as your Requirements
2. Payment : L/C,T/T,Westor Union
3. Delivery Date : 10-20 Day
4. Shipment Type : By Sea,By air,ect
our Advantage:
* We are Professional Manufacturing automobile battery
* We Have 18 year Internatinal Trade Experience,Export to all over the world
* Our products Have Long Time Warranty
* We offer to High Quality Products With Competitive Price
* We Have CE ROSH UL SGS ISO9001:2000 Certification
Application of Lead acid Battery
The Battery Widely Use In Light System,Security System,Telecommunication System ,
Ups System,Emergency Power System,Solar System ,ect
CAUTION
1. Do not connect and avoid accidentally connection between positive and negative pole with
metallic conductor to avoid short circut
2. Avoid convert connection or unstable connection
3. Do not fill unqualified electrolyte or water
4. Do not operate under insufficient electronlyte condition semi miantenance free battery should
be fill in pure water regalarly
5. Do not using in the Deep cycle(capacity lower than 50% electrolyte gravity,lelow 1.2g/ml)
6. Keep safe vent-valve work properly to avid explosion cause by valve failure
7. Do not invert or incline more than 45 during transfer or storing
8. Keep ventilation during charging,no smoking
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A professional battery manufacturer
Shenzhen Eastar Battery Co., Ltd was set up as a manufacturer of various batteries in 1997. Our main products include dry batteries ( carbon & alkaline), lead-acid batteries(General batteries, Auto batteries), Ni-MH/Ni-CD batteries and packs, Lithium batteries ( Li-ion, Li-PO). With six manufacturing facilities of around 200,000 square meters, and a team of highly qualified staff, Eastar grew up as a professional battery group in Southern China.
Quality is our life
As a battery manufacturing group, we have separate factory located in Guangzhou, Shenzhen and Xingfeng for different battery types. We understand well on the importance of the quality, so we invested much on the advanced production facilities and testing equipments. We have a powerful R&D and skillful worker group. Based on ISO9001, we built up a complete quality control system. We always keep ourselves working ahead on technology and quality control in battery field.
The best services to you
We built up our sales team with 20 saleswomen/ salesmen in down town Shenzhen. Our team is a experienced sales team, Our motto is: EVERY TIME THE BEST SERVICES TO EVERY CUSTOMER. We are good at both ODM orders and OEM projects. If you are in battery business, come to us, I believe you will find that you are working with the right partner: Shenzhen Eastar Battery Co., Ltd.
http://eastarbattery.en.china.cn