| Customization: | Available |
|---|---|
| Type: | Ni-CD Battery |
| Usage: | Car, Electric Power, Lighting |
|
Still deciding? Get samples of US$ 60/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
1. Benefits of ni cd battery as below :
Availability to design and manufacture other model according to user's requirements
2. The Discharge table :
| Rate constant of current(A) | Final voltage(V) | Low rate | Medium rate | High rate |
| 0.2C5 | 1.0 | ≥5h | ≥5h | ≥5h |
| 1 C5 | 1.0 | / | ≥40min | ≥50min |
| 5 C5 | 0.8 | / | / | ≥4min |
3. roubles and trouble shootings
| Troubles | Causes | Trouble shootings |
| The capacity of the battery decreases |
1.The electrolyte has been used for a long time and the carbonate content in it is too high. | Replace the electrolyte |
| 2.The electrolyte is un-properly used. | Replace the electrolyte | |
| 3.The electrolyte isn't enough,and the level of the electrolyte is below the top of the plates. | See Table 5 | |
| 4.Harmful impurities contained in the electrolyte is too high. | Replace the electrolyte | |
| 5.The charge/discharge method is not correct. | See the 5.2 and 6 | |
| 6.Short-circuit or slight-short circuit in the cell | Replace the short-circuit cell. | |
| 7.Short-circuit or slight-short circuit occurs out of the cell. | Keep the cells in a dry temperature | |
| 8.The instruments used is not correct. | Check and rectify the ampere meter and voltmeter. | |
| Voltage is uncorrect | 1.The inner circuit of the cell is short or cut,the electrolyte has been run out. | Clean the cell, or change the electrolyte |
| 2.The out circuit of the battery is short or cut. | Keep the cell dry,and check | |
| 3.Contact fault | Check and repair | |
| Bubbles appear in the inside of the cell | The electrolyte contains organic impurites | Replace the electrolyte |
| The cell container swells | 1.The positive plate swells. | If necessary,change the cell. |
| 2.The vent is blocked up. | Clean with hot water or replace it. |
){kind=link}