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[China]
Trade Verify
Address: Unit 103B (Main Building), Building 4, No. 29 North Pier Road, Huang Pu Village, Haizhu District, Guangzhou, Guangdong, China ,510330
Contact name:Paul Huang
Godson Technology Co., Ltd |
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Verified Suppliers
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Nickel Cadmium Rechargeable Battery Pack SC2000mAh 2.4V - Good Cycle Life
Product parameters:
| Pos. | Product Paramaters | Data |
| 1 | Standard Charge Mode | 0.1C for 16 hours |
| 2 | Cycle Life | ≥500 times |
| 3 | Operating Temperature | (-20℃) - (+70℃) |
| 4 | Storage Temperature | (-30℃) - (+60℃) |
| 5 | Cell Dimension | 23 +0 -1.0(D), 42.5±0.5(H) |
| 6 | Expected Life | 5 years |
| 7 | Packaging | Standard export package or customized package |
| 8 | Cell Weight | ≈48g |
Application:
| Pos. | Application fields | Application of the product |
| 1 | Lighting | emergency lighting, emergency power supply, solar lights |
| 2 | Power tools | electric drills, planers, saws, power granted |
| 3 | Electronic toys | remote control car, remote control boats, aircraft, model aircraft |
| 4 | Communication equipment | cordless phones, walkie-talkie |
What are the different parts of a battery? A short summary:
--anode: the negative electrode during discharge. While charging,
this becomes positive. In AA and AAA batteries, this is usually the
protruding part on the top.
--cathode: the positive electrode during discharge. While charging,
this becomes negative. In AA and AAA batteries, this is usually the
flat part on the bottom.
--seal: a part of the battery cell that makes sure chemicals cannot
leave the battery. It also limits air intake. A good seal is
essential for a safe battery.
Technical battery terms explained
Whereas they're simple to use, the electrical processes are often a
little more complex. Let's take a look at the most common technical
battery terms used:
--capacity: the amount of energy that is stored inside a battery.
It is measured in mAh (milliamp hours).
-- voltage causes electric charges to move through the wire or
other conductors. It is measured in volt (V).
-- cycle: one sequence of charge and discharge, or: how many times
you can use and recharge a battery. Every rechargeable battery has
a set amount of cycles (i.e. cycle life) before it starts losing
capacity and efficiency.
Ni-Cd Battery Cell Performance:
1. Ni-Cd Cell Charge Curve At 0.1C For 16h At 55 Degree
2. Ni-Cd Cell Discharge Curve At 0.25C At 55 Degree
3. Ni-Cd Cell Charge Efficiency At Different Temperature
4. Ni-Cd Cell Capacity Change At Permanent Charge At 55 Degree (0.05C Floating)
5. Ni-Cd Cell Cycle Life Curve
FAQ
Q1:Are these new cells?
yes 100% ,factory direct.
Q2: Are you a trading company or manufacturer?
A: We are globally trusted supplier and manufacturer of emergency
lighting battery, emergency lighting products, whose batteries
range covers Ni-Cd, Ni-MH, LiFePO4,, Lion-polymer and other
relevant lithium batteries.
Q3: Can you do OEM?
A: Yes, OEM is acceptable. You can provide the detailed
specification requirements to us, our engineers can design the most
suitable battery solution for you.
Q4: Is it possible to buy a sample to test?
A: Yes. You can buy a sample to test.
