The first charge and discharge process of the electric forklift battery should be completed before the factory, many dealers or assembly plants, the monomer battery is only charge, and the discharge step is less, we recommend that you achieve three charge discharge, make the unitary battery, Ensuring the consistency of capacity, this is more important, which will affect the user's later use, we see many customers feedback, when using six months or months in the battery, the battery weight deviation is very large, and many monomers are charged, some To reach a saturation, some of the electric charges are still in half, the charger is based on a constant voltage. When the voltage is not enough, the charger hits, when the flower is not reached, the cell battery does not reach the forklift will quickly grind the amount of electricity, It is easy to cause excessive discharge. We should do some electric forklift batteries preparation before charging:1. Compose battery packs in series to ensure that the polarity is correct, and the connection is reliable.
2, insert the formulated electrolyte into the battery, the liquid level can be seen in the bottom of the flower basket in the liquid porrise.
3, depending on the temperature of 4-8 hours, the electrolyte temperature of the electrolytic solution to be electrolyte is reduced to 35 ¡ã C to charge. (When there is condition, charge the best in the sink of the water)
4. Positive battery pack is positive, negative and charger, and the negative electrode corresponds to reliably, and cannot be reversed.
Forklift battery charging and charging current selection
A, first charging, divided into two phases:
I stage: 10% of the capacity is a charging current. (Example: D-500, 500 ¡Á 10% = 50A); the voltage is set to (2.5 ¡Á battery only) V, transfer to the II stage when the single voltage is 2.4V; (this stage generally needs 20-30 Hour)
The II stage: continued charging (ie 500 ¡Á 10% ¡Â 2 = 25a) at 1/2 of the I stage (i.e., 500 ¡Á 10% 2 = 25a) until the charge is 4.5-5 times the rated capacity.
Notice:
(1) For the first time, it is not appropriate to select a constant pressure rechargeable charger charging.
(2) The first charge requires sufficient state.
(3) In the process of charging, ensure that the temperature is 55 ¡ã C, and if it exceeds the currently decreased or stopped cooling and then charge.
The electric forklift battery itself is in the discharge mode, so the recycle capacity requires high, less than one step, the follow-up problem is non-stop, not a simple replacement can be solved, you need to follow up with a lot of work, and to the economic point of view, electric The price of the forklift battery is not cheap. It is better to buy diesel forklift. The depth is charging, which is very disturbed by the cycle life, and basically presents the change trend of exponential growth. In short, the battery life of the electric forklift is longer, and the manufacturer must be prepared to go out.
Article from: http://www.brcpow Recommend: LiFePO4 Battery Manufacturer Energy storage battery Manufacturer Integrated machine energy storage battery series Manufacturer Lead lithium battery Manufacturer Outdoor Backup Battery Manufacturer Portable outdoor power supply Manufacturer Power battery Manufacturer Powerwall LiFePO4 Battery Manufacturer Battery rack Manufacturers Telecom LiFePO4 Battery Manufacturer Wall mounted battery storage Manufacturer China Lifepo4 Battery
