Battery Model | 24V lithium ion battery pack for electric item |
Nominal Capacity (AH) | 15ah |
Nominal Voltage (V) | 24v |
Cell Source Resistance (mΩ) | Less 40mΩ |
Cell Specification | 3.7V 3.5AH 18650 sam sung cell |
Cell Combination | 7-series |
Rated Discharge Current (A) | 20A |
Maximum peak discharge current (A) | 45A |
Fast Charge Current (A) | 5A |
Charge Time under Fast Charge Current | 6h |
Charge Temperature Range Discharge Temperature Range | 0-45°C -20-65°C |
Life cycle | more than 1000 cycles |
Chemical | Li-Ion NiCoMn. |
warranty | 12months |
1.Fast speed:It can support most 1000-2500W Power
2.High voltage:Use 7series cells, it can reach to29.4V when full charged.
3.Long life cycle:It is the double life cycle of lead-acid battery life normally it can use 2-5 years.
4.With BMS protection:Prevent:Over charge,over discharge,over hot over voltage ,over voltage,short circuit.......
5.Easy Install:Easily install into many kinds ofequipments.
6.With aluminium case:More stronger,Protect the battery from damage.
We are professionallithium ion battery factory in China, We have perfect production process and all kinds of scientific management tools to control the quality and working performance , all has to be 100% inspection,.The battery is brand new and every single item you buy from our company has been went through 6times completely tested before shipping .
Shipping Terms:
·Samples checking: UPS / DHL / EMS / HK EMS / FEDEX / HK post / TNT and so on express(door to door)
·Bulk production: sending out by cargo shipping / air freight / Express
Package:paper box+export paper carton, all with goods label and caution label
Packing Terms:
Inner Package: High Quality Carton Box.
Outer Package: High Quality Carton Box.
Any questions, pls contract us freely, respond within 12h
Q1:Can't charge the battery?
A1: First we nee to connect the battery charger, second we have to turn this switch on,and then can be charged.
Q2:Is it the capacity of your battery real?
A2: All of our batteries are real full capacity with top quantity, competitive price& long life cycle.
Q3:How about the lead time?
A3:Delivery time for production will depend on your quantity.Usually it will take 7-15 working days, the sample will be shipped out within 4 working days.
Q4:Which certificates do you have?
A4:We have CE/ROHS/UN38.3/MSDS for lithium-ion cell used, all reach international standard
Q5:How about warranty?
A5:1 year warranty
Q6: payment and samples
A6:we accept paypal for samples order, larger order with T/T
Q7: Charging temperature
A7:The cell shall be charged within 0°C~40°C range in the Product Specification datasheet, for all samples&ordersoffer test report& tech specification data sheet
Q8: Operating temperature
A8:-20°C~60°C