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Specification
NO. | Item | Specifications |
3.1 | Nominal Capacity | 2.2ah(1.1A discharge) |
Nominal Energy | 29.0Wh | |
3.2 | Nominal Voltage | 12.8v |
3.3 | Charge current | standard Charge :1.1A Rapid charge :2.2A |
3.4 | Standard Charging method | 1.1A(constant current) charge to 14.6v, then CV (constant voltage 14.6v) charge till charge current decline to ≤0.022A |
3.5 | Charging time | Standard charging: Approx 3 hours Rapid charging : Approx 2 hours |
3.6 | Max charge current | Constant current : 2.2A Constant Voltage : 14.8v Cut-off current : 0.066A |
3.7 | Max Discharge current | Constant current : 49.5A end voltage : 8v |
3.8 | Standard Discharge current | Constant current :1.1A end voltage : 8V |
3.9 | Discharge cut-off voltage | 8v |
3.10 | Charge cut-off voltage | 14.8v |
3.11 | Initial Impedance | ≤28Ω |
3.12 | weight | Approx 800g |
3.13 | Operating temperature | Charge : 0°c~45°c Discharge : -20°c~+60°c |
3.14 | Storage temperature | -5°c~35°c |
3.15 | Storage Humidity | ≤75%RH |
3.16 | Appearance | without scratch,distortion,contamination and leakage |
Remarks:
can be used to replace lead acid battery 12v 7ah all of the following types of motorcycle
Feature
1. Light
2. High CCA
3. Long cycle life
4. Powerful
5. Safe
6. Environment-friendly
7. No memory effect
8. Long storage time
Packing and shipping
MOQ: 800 PCS (Mixed serveral model accepted)
Packing :one pieces/polybag+10 pieces/carton or according to your requirement
Payment term : By T/T,L/C,Western Union
Delivery Date : 15-30 Days
Shipping terms : By sea,By air,By train
our Advantage:
* We are Professional Manufacturing automobile battery
* We Have 18 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
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
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.