Yuasa NPA second-hand deep cycle battery (C5 discharge up to 100%)
1. The decommissioned UPS batteries are regenerated and activated by multi-national patent repair machines. 2. According to YUASA battery technical manual C5 discharge test battery performance. 3. Each battery will be connected to BMS to monitor the battery discharge voltage. 4. The discharge efficiency reaches 100% within 5 hours, and when the battery voltage reaches 10.8V within 5 hours, the performance is calculated according to the discharge time. 5. The quality of the battery is guaranteed, and the shipment is guaranteed. Another 80~99% battery for sale
Each of the second-hand deep-cycle batteries sold by our company has been regenerated and activated by (multi-national patented repair machines), and then according to the battery technical manuals of each brand, the battery performance is tested with C5 discharge. The quality of each battery is guaranteed. Shipping is guaranteed.
The following are the battery steps of our company (detection, activation, repair) the.
1.Elimination of UPS batteries, after(detection, activation, repair)Regeneration and activation.
2.According to the battery technical manual of each brand, use C5 discharge to test the battery performance (the discharge current for each battery model is different).
According to the specifications of the battery technical manual, the discharge current of C5 is 21.3A, and the termination voltage is 10.8V
3.Each battery will be connectedBMS, monitor battery discharge voltage. (what is BMS)
The above chart is C5 discharge, the battery voltage data table every three minutes, and the time is 5 hours
4.Discharge C5 according to the battery technical manual specification, the time is 5 hours, the battery voltage must not be lower than 10.8V for 100% efficiency.
5.When the battery voltage reaches 10.8V within 5 hours, the performance is calculated according to the discharge time.
For example: when the battery voltage reaches 10.8V after 4 hours of discharge, the performance is calculated as 80%(100% / 5H * 4H).
The batteries sold by our company are all tested in accordance with the specifications of the battery technical manuals of each brand. The quality is guaranteed and the shipment is guaranteed.
Yuasa (YUASA) NPA Type NPA series (high efficiency and long life type)
- It has the characteristics of high capacity density, superior high-rate discharge characteristics, long life, and high safety.
- It is widely used in base station communication equipment and uninterruptible power supply equipment (UPS).
- Using high-tech technical formula, it has the characteristics of long service life.
- Comply with IATA A67 regulations for air transport.
- Conforms to IMDG 238 regulations for ocean transportation.
- NPA105-12I (Technical Manual)
- NPA125-12 (Technical Manual)
100~80% potency is available for sale, the quantity is limited, so buy it quickly