Freego 36v bike battery is developed under scientific guidance. The structure of electrodes and solution, reversibility during the electrode reaction, electromigration are all taken into consideration. 2.
The product features stretch recovery. The fabric used has passed the tests on the stretch recovery of yarns under a specified tension and extension. 3.
The product is safe for long-term use. Its non-toxic stainless steel parts can withstand the heat generated from barbeque without releasing any harmful substances. 4.
People will find it is extremely easy to hold up. All they need to do is put it in the desired area, peg it down, and inflated it with a floor pump. 5.
The product is ultra clean and aesthetic, making itself equally suited for daily commutes and extended travel.
◪ Applicable for electric bikes, e-scooters, e-motorcycles,and other small vehicles;
◪Fixed to the down tube easily and save space;
◪Over 2000 life cycles which can work approx. 5 years;
◪Thin size and light weight with Plastic material;
◪Special cell holders design is safer for cells’ vibration.
/ TECHNICAL DATA
Maximum Charge Current
Maximum Charge Voltage
Constant Discharge Current
Maximum Discharge Current
Discharge Stop Voltage
In one month
In sit month
/ PRODUCT APPLICATION
/ OUR SERVICES
■ Best quality and the lowest price can meet your demand.
■ Impeccable after-sales sevice will solve all worries after you buy our products.
■ 24 hours on line to reply you immediately.
■ OEM/ODM is available
---Printing logo on customized products
---Customized design and material
---Customized packing for your products
Every process will be checked by responsible QC which insure the products' quality
Samples could be prepared for you on time
Guide you how to install
Compensate for the product if some quality problems on our side
If you come to our factory, please inform us in advance,we pick you up if our driver available
Freego has enough capability to produce ebike battery and offer the best service in the market. 2.
Our quality is our company name card in e bike battery 48v 20ah industry, so we will do it best. 3.
For Freego Lithium Battery, innovation is the soul of development. Get price! Promoting 36v bike battery to achieve the value of Freego is the goal of the company. Get price! By building core value system of ebike lithium battery , Freego Power Co., Ltd. has made great achievements. Get price!
ebike battery 48v
Battery Material Lithium NCM
Nominal Voltage 48V
Rated Capicaty 10Ah
Cell Rated capacity : 5000mAh(minimum)
Typical capacity : 11000 mAh
Minimum Capacity : 9000 mAh
Standard discharge : 15000mA (discharge end of 30V)
Maximum discharge current : 30000mA
Maximum charging voltage : 54.5V
Charging Mode CC/CV
Over Current Protection 25A±3A
Cycle Life 800 Cycles
Charge Temperature 0-45℃
Discharge Temperature -20-55℃
Range with one charge ≥40km (Motor 250W)
AC Input 100-240V,50/60Hz
DC Output 42V 2A
Charging Time About 5h
Safe Demand CCC CE
Wire Length AC 1m DC 1m
DC Pulg Inside:+ Lateral:-
1. In good light,the surface should be smooth and dry,without crack,score,dirt etc.,the identification 2. should be clear and correct.
3. There should be clear polar identifications,the identification should be correct check by voltage meter.
4. Over discharge--no fire,no explosion,no leakage
5. Over charge--no fire,no explosion
6. Short circuit--no fire,no explosion
QC Standard for Battery Pack:
1. Check all connection included cell to cell, data wires between cells and BMS, BMS to the cell, BMS 2. to the discharging port and charging port
3. 100% capacity at 0.2C discharging and in normal temperature 20°c
4. >98% capacitive at 1.5C discharging and in normal temperature 20°c
5. >95% capacity at normal discharging in very high temperature 55°c
6. >50% capacity at normal discharging in very low temperature -20°c
7. Over-discharging testing
8. Over-charging testing