NiMH Rechargeable Battery Pack AA1500mAh 2.4V With Good Safety
Product parameters:
|
Description
|
Specification |
Conditions |
| Nominal Voltage |
1.2 V |
|
| Nominal Capacity |
1500mAh |
Standard Charge/Discharge,up to 3 cycles are allowed.
|
| Minimum Capacity |
1500mAh |
| Standard Charge |
150mA(0.1C) × 16 hrs |
Ta=0～70℃ (see Note 1) |
|
Rapid Charge
|
750mA(0.5C) ×144 mins
approx.
|
(With -△V or dT/dt or TCO control) Timer CutOff =120%
input capacity ( for ref. only)
-△V= 5-10mV/cell dT/dt = 1～2℃/3min Ta=10～55℃
|
| Trickle Charge |
75-150mA(0.05C-0.1C) |
Ta=0～70℃ |
| Discharge Cut-off Voltage |
1.0V |
|
| Maximum Discharging Current |
1500mA(1C) |
|
| Discharge Temperature |
-20℃～70℃ |
|
| Storage Temperature |
-20℃～35℃ |
|
| Typical Weight(approximate) |
27g |
|
Application:
| Pos. |
Application fields |
Application of the product |
| 1 |
Lighting |
emergency lighting, emergency power supply, solar lights, searchlingts, flashlights |
| 2 |
Electronic toys |
remote control car, remote control boats, aircraft, model aircraft |
| 3 |
Communication equipment |
cordless phones, walkie-talkie |
| 4 |
Other uses |
electric shavers, massagers, electric tooth brush |
What Is the Difference Between Ni-Mh Battery and Li-Polymer Battery?
Oct. 25, 2017Ni-Mh Battery is composed of hydrogen ion and nickel metal, and the power reserve is 30% more than Ni-Cd battery, and it is lighter, no pollution to environment, has longer service life. Its disadvantage is the price is much more expensive, performance is worse than Li-Polymer Battery.
Lithium battery is a kind of battery made of lithium metal or lithium alloy as anode material and uses non-aqueous electrolyte solution. Now it has become the mainstream.
Rechargeable Lithium Battery has small volume, light weight, low self discharge rate, no memory effect, it is widely used in many new mobile devices.
The lithium battery is small and has large specific energy, the voltage of a single lithium battery is 3 times of Ni-Mh battery. Without memory effect, it can be used with the charge. But also can not use a charge, number of charging and discharging too much will affect the battery life. Lithium battery should not be stored for long time, or it will lose part of capacity forever.
Performance Curves for Ni-MH Cell:
1. Ni-MH Cell Charge Curve At 0.1C For 16h At 55 Degree
2. Ni-MH Cell Discharge Curve At 0.25C At 55 Degree
3. Ni-MH Cell Charge Efficiency At Different Temperature
4. Ni-MH 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:Where can I get the price?
A: Please Click Contact Now or Request a Quote. We will offer you the best quote in 24 hours after we get
the product specifications such as voltage capacity application etc.
Q5: Is it possible to buy a sample to test?
A: Yes. You can buy a sample to test.
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