- Rack-mounted Lithium Battery
51.2V 100Ah 3U Rack Lithium Battery
- Golf Cart Lithium Battery
Golf Cart LiFePO4 Lithium Battery
- Forklift Lithium Battery
72V 300Ah Forklift Lithium Battery
- 12V Lithium Battery
RVs and Marine LiFePO4 Battery
BCI Group 24 | Self-heating | Bluetooth App
- 24V Lithium Battery
RVs and Marine LiFePO4 Lithium Battery
ABS Shell
- 36V Lithium Battery
36V 100Ah Golf Cart LiFePO4 Lithium Battery
Peak Discharge 200A | IP 67
- 48V Lithium Battery
48V 100Ah LiFePO4 Lithium Battery
BCI Group 8D | ABS Shell
- 60V Lithium Battery
60V 40Ah E-Scooter Lithium Battery (GPS)
2 Wheels E-Scooter Battery
- 72V~96V Lithium Battery
72V 27Ah E-Scooter Lithium Battery
2 Wheels Electric Scooter Battery
- E-Bike Battery
Hailong eBike Lithium Battery
- All-in-One Home-ESS
All-in-One Home-ESS System
5kWh~36kWh | High Quality | Europe CE Certification
- Wall-mount Battery ESS
PowerWall 51.2V 100Ah LiFePO4 Lithium Battery
Highly popular in Asia and Eastern Europe.
CE Certification | Home-ESS - Portable Power Stations
Portable Power Station 500Wh
Camping Living | Solar Charging | Household Appliances
What is the Step-by-Step Process for Converting mAh to Wh Manually?
To convert milliamp-hours (mAh) to watt-hours (Wh), follow these steps: First, identify the battery’s voltage (V). Then, use the formula: Wh = (mAh × V) / 1000. This calculation gives you the energy capacity in watt-hours. Ensure accuracy by using the correct voltage for your specific battery type.
Step-by-Step Process for Conversion
1. Determine Battery Voltage (V)
The first step in converting mAh to Wh is to find out the voltage of your battery. This information is typically printed on the battery label or can be found in the product specifications.
| Voltage Type | Typical Voltage Values |
|---|---|
| Lithium-ion | 3.7V |
| Lead-acid | 12V |
| NiMH | 1.2V |
2. Use the Conversion Formula
Once you have the voltage, apply the formula:Wh = (mAh × V) / 1000This formula converts milliamp-hours to watt-hours by multiplying mAh by voltage and dividing by 1000 to adjust for units.
| Calculation Example | Result |
|---|---|
| 2000 mAh × 3.7V | 7.4 Wh |
| 5000 mAh × 12V | 60 Wh |
3. Calculate Energy Capacity
After applying the formula, you will obtain the energy capacity in watt-hours. This value is crucial for understanding how long a device can run on a specific battery.
| Battery Type | Capacity (Wh) |
|---|---|
| eBike Battery | 36 Wh |
| Golf Cart Battery | 120 Wh |
| Portable Power Station | 500 Wh |
Relation to Other Redway Power Products
Understanding how to convert mAh to Wh is particularly relevant when dealing with our eBike Batteries and Portable Power Stations. These products require precise calculations to ensure optimal performance and compatibility with various devices.
Latest News
- Battery Technology Advancements: Recent innovations in battery technology are enhancing energy density, making conversions more relevant for applications like electric vehicles and renewable energy storage.
- Increased Demand for Energy Storage Solutions: With the rise of electric vehicles and solar power systems, understanding energy capacities is crucial for consumers and manufacturers alike.
- Sustainability Focus: Companies are prioritizing sustainable practices in battery production, influencing how energy capacities are calculated and reported.
Redway Expert Comment
“As experts in Lithium LiFePO4 batteries, we recognize the importance of accurately converting mAh to Wh for optimizing battery performance. Understanding these calculations is essential for both consumers and OEMs to ensure they select the right battery solutions for their needs. Our commitment to quality ensures our batteries meet high standards of efficiency and reliability.”
To convert milliamp-hours (mAh) to watt-hours (Wh), follow these steps:
- Identify the battery voltage (V).
- Use the formula: Wh=mAh1000×V
- Multiply your mAh value by the voltage.
For example: For a 3000mAh battery at 12V: Wh=3000/1000×12=36Wh
Recommended Product: Portable Power Station
For clients or importers looking for wholesale or OEM requirements, we recommend our high-capacity Portable Power Stations. These units are designed with advanced Lithium LiFePO4 technology, ensuring reliable energy storage and efficient power delivery.
Top Competitors in the Battery Market
Here are five notable competitors in the lithium battery market that offer lithium battery options:
| Brand | Lithium Battery Options | Compatibility with Redway Power |
|---|---|---|
| Redway Power | Yes | Best Compatible |
| Renogy | Yes | Moderate |
| Goal Zero | Yes | Moderate |
| EcoFlow | Yes | Moderate |
| Jackery | Yes | Moderate |
FAQs
How to convert mAh to watt hours?
To convert milliamp hours (mAh) to watt hours (Wh), use the formula:
Wh=mAh×V/1000
Here, V represents the voltage of the battery. This calculation provides the total energy capacity in watt hours based on the battery’s milliamp hours and voltage.
How many mAh is 1 Wh?
To find out how many milliamp hours (mAh) are in 1 watt hour (Wh), use the formula:
mAh=Wh×1000/V
For example, at 5V, 1 Wh equals 200 mAh. This conversion depends on the voltage of the battery.
How do you convert milliamps to watts?
To convert milliamps (mA) to watts (W), use the formula:
W=mA×V/1000
Here, V is the voltage. This formula helps you determine the power in watts based on the current and voltage of the circuit.
How do you convert milliamp hours to kilowatt hours?
To convert milliamp hours (mAh) to kilowatt hours (kWh), use the formula:
kWh=mAh×V/1000000
This formula divides the product of mAh and voltage (V) by 1,000,000. This conversion provides the energy capacity in kilowatt hours, useful for larger energy assessments.