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.
