|Electrical Characteristics||Nominal Voltage||12.8V|
|Nominal Capacity||[email protected]|
|Cycle Life||2000 [email protected] Charging/Discharging until 70% Capacity|
|Self Discharge||=3.5% per month at 25℃|
|Standard Charging||Max Charging Voltage||14.0~14.6V|
|Charging Mode||At 0℃~45℃temperature, charged to 14.6V at a constant current of 0.2℃, and then charged continuously with constant voltahe of 14.6V until the current was not more than 0.02C|
|Max Charging Current||42A|
|Standard Discharging||Discharging Current||21A|
|Max Continuous Current||50A(<3S)|
|Max Pulse Current||100A(<3S)|
|Discharging Cut-off Voltage||10.0|
|Operating Condition||Charge Temperature||0℃to 45℃@ 60+/-25% Relative Humidity|
|Discharge Temperature||-20℃ to 45℃ @60+/-25% Relative Humidity|
|Storage Temperature||0℃ to 45℃ @60+/-25% Relative Humidity|
|Structure||Cell&Format||IFP 32700 N60,4S7P|
2. Batteries are not allowed to be used in series or parallel;
3. The battery module shall not be loose, shake, squeeze and deform when placed inside the battery shell;
4. It is forbidden to plug the positive and negative wires of the battery into each other,reverse the load, or connect with the load of an electric vehicle that does not match;
5. The battery needs to be charged in time or within 24 hours after discharge;
6. During battery storage, charge the battery every 1 month;
7. It must be charged with a matching charger, and the use of lead-acid battery charger is strictly prohibited;
8. Unauthorized disassembly is strictly prohibited during use;
9. It is strictly forbidden to use and leave the battery near a heat source or high temperature source (such as fire, heater, etc.);
10. It is strictly forbidden to immerse the battery in water, and place it in a cool and dry environment when it is not in use.
1.Energy Storage:Solar-Wind Power System / City Grid (On/Off) / Community and Family / RV Motorhome /Golf Carts Battery / Boat Marine Yachts / Electric Skateboard / Vehecle.
2.Back-up System and UPS:Telcom Base / CATV system / Computer Server Center / Medical Instrumnt / Military Equipment.
3.Other Applications:Security and Electronics / Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light / LED Backup / Engine Starting Battery,etc.
30%TT in advance and 70% before shipment
30%TT in advance and 70% against B/L
30%TT in advance and 70% LC at sight
3-7 days after payment if in stock.
15-20 business days for OEM or new production.
1 Q:Are you factory?
A:Yea,we are factory built in 2010. And welcome to visit our company at any time when you come to China.
2 Q: Could you provide OEM service?
A: Yes, we could. we could also provide customized packaging if you need.
3 Q:How to confirm the quality with us before start to produce?
A: You can get a free sample and choose from it, and then we make the quality accordingly.
4 Q:How about the shown price?
A:It's for reference only,the final price depends on your requirement and quantity,plz contact our salemen for the detailed offer.
5 Q:What about your Payment terms?
A: we could receive the payment via credit card,T/T,bank transfer or Western union etc.
6 Q: How long will be the delivery?
A: Usually, batteries in stock, delivery 3-5 days. Batteries without stock, delivery 10-15 days.