QA

Question: What Batties Eveone Using In Diy Ebike Kits

What are the best batteries for an ebike?

Cell Chemistry: Lithium-ion (li-ion) batteries are the best option for e-bikes. Although lead-acid batteries are significantly cheaper, they’re three times as heavy as their li-ion equivalents.

What type of batteries are used in Ebikes?

Modern electric bikes have lithium batteries (lithium ion or lithium polymer) that not only recharge quickly, but last a long time. EVELO electric bicycle batteries are rated for 750+ recharges, so you can be comfortably riding for many years to come.

What battery do I need for 1500W ebike?

48V 20Ah Lithium Battery with Charger, High Powerful 48V 1500W Electric Bike Battery , E-bike Battery 48V 20Ah for Electric Bicycle and 1000W/1500W Motor.

How long will 48v 20ah battery last?

So a 48v 20ah battery has 960 watt hours (48 * 20 = 960). A bike going roughly 25mph unassisted will use roughly 20-25wh/mile. So if you get 20wh/mile, the bike will go 48 miles pr charge. If it gets 25wh/mile it will go 38 miles pr charge.

How long will a 48v 15ah battery last?

The standard rule of thumb around here is volts times amp hours equals watt hours. 48v x 15ah = 720wh / 27wpm = 26.66 miles range on a full charge and a new battery. IMO you should be fine for your 22 mile runs..

Can I use a 36V battery with a 48V motor ebike?

Re: Using a 48v motor with a 36v battery Running the 48V motor at a lower voltage should not make a great difference to the efficiency of the motor but you will only produce 75% of the power and maximum rpm on 36V compared to 48V.

Can I use a 52V battery on a 48V motor?

As long as you are using a Juiced Bike with an LCD display, the 52V battery can be used. The 52V battery pack is designed to be interchangeable with that of the 48V bikes that use an LCD display (CrossCurrent S and RipCurrent S).

Is a higher Ah battery better?

As a general rule, a higher Ah battery is better for delivering more current, which implies more power in watts. A higher Ah rated car battery will generally deliver more cold cranking amps (CCA), while a deep-cycle battery can deliver medium currents for a longer period of time.

What is the difference between 10ah and 12ah?

The difference between 12ah and 10ah is the strength of the battery during use. The 12ah (or amp/hour) is 20% stronger than a 10ah.

What battery do I need for a 1000w eBike?

Voltage: most ebike kits are rated for a specific voltage range. A typical 36v ebike needs a battery that delivers power between 42v to 30v.Batteries and battery packs, the lifeblood of your electric bicycle. Battery energy (Watt Hours) Load Run Time (hours) 500 wh 1000w 30 minutes.

Can I put a bigger battery on my ebike?

Adding more cells to the pack could be a problem with the motor voltage limit but most can handle more. It can also cause charging problems. So if you really want more range and speed you should buy a new high end model E bicycle. With lots of battery progress they cost less and go further.

What does 14Ah mean on a battery?

Amp-Hours (Ah) indicates how much capacity your battery has. Technically, it’s a measure of how much current the battery can deliver in one hour at a useable voltage. For example, a 14Ah 36V battery will provide 14 amps for one hour at approximately 36 volts.

How long will 20Ah battery last?

If a battery is rated at 20Ah capacity at 20HR, it means that the battery can discharge 1 Amp per hour over that 20 hour period. A High Rate Battery will typically be rated at 10HR or less. So if a High Rate Battery that is 20Ah capacity at a 10HR, it would be able to discharge 2 Amps per hour over a 10 hour period.

How far will a 48V ebike go?

Riding Range of a Juiced Bike Juiced electric bikes have a riding range between 40-100 miles depending on a variety of factors including battery size, average speed, terrain, rider weight, and more. With a smaller 48V or 36V battery, typical range will only be 15-35 miles per charge.

What does 48V 10Ah mean?

For example: Bike #2 has 48 Volts and a 10 AH battery = 480 watt hours. Both bikes have similar energy on board. And if they have roughly equal motors and riders, they will probably perform in a very similar fashion. The higher voltage bike may accelerate faster and climb better – at the expense of some of that energy.

How long does a 17.5 Ah battery last?

Our larger SONDORS 48V 17.5 Ah lithium ion battery provides up to 35 miles of sole electric ride time, and up to 40 to 60 miles when using pedal-assisted power. Our SONDORS Fold 36V 8.7Ah battery is slender, lightweight, and a perfect fit for our folding series.

Can I use a 36V controller with a 48V motor?

So, your 36V 1kW controller will likely be a 28A controller. This means your 48V motor will not be 1000W on that controller, it will only be 750W. That means that while the controller won’t be overloaded the maximum power output might not be sufficient for your needs.

Can I charge a 36 volt battery with a 48 volt charger?

No!!! The voltage of the charger must be matched to the voltage of the battery system being charged. A 48 volt charger would see your 36 volt battery system as a very under-charged battery (not being 48 volts) and the net effect would be to damage your batteries attempting to bring them up to 48 volts.

What is the difference between 48V and 52V battery?

The Difference Between 48V and 52V Batteries The difference between the two is power and performance: A 52V battery delivers better performance. A higher-voltage battery provides greater efficiency, with the battery using less electricity to provide the same or better power for the bike.

Is 14S 48V or 52V?

14S BMS, 48V 52V 45A Rechargeable Lithium Ion Battery Pack BMS for Electric Bicycle Motor Battery Pack(14S 45A).

How many cells are in a 48V ebike battery?

LiFePO4 / LFP is commonly called “Iron Phosphate”, and it has a nominal voltage of 3.2V per cell. That means that it takes 16 LiFePO4 cells to make a 48V pack, and NCA/NCM only require 13 cells for 48V.