Best 4 V Batteries in 2026
Daisy
Last Updated: Feb 7, 2026
Daisy
Last Updated: Feb 7, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Product Details: 72v Electrical Motorbike Battery, Rated Capacity: 12AH, 15AH, 20AH, 24AH, 30AH, 35AH, 39AH, 45AH, Cell model: 18650 3000mAh, Max Discharging Current: 100Amps.
Adapted Motor Power: for 3500W 3200W 3000W 2800W 2500W 2200W 2000W 1800W 1500W 1200W 1000W 750W 500W motor (If your motor power exceeds 3500W, please contact us).
Wide Range of Applications: Suitable for 72Volts electrical motorbike, mopeds, electric tricycles, scooters, golf carts, inverter, Adult Tricycle, Beach Cruiser Trike, electric takeaway vehicles, electric sightseeing cars, Replace lithium iron phosphate batteries and lead-acid batteries, outdoor camping, etc.
No Memory Effect: The lithium battery pack has no memory effect when charging, and there is no need to discharge when charging. The cycle cycle reaches about 1000 times and can be used for more than 5 years.
Safety Function: Lithium ion is high quality electric 18650 cell and equipped with 50A BMS protective plate, have Overcharge, over discharge, over current and short circuit protection function ensure the long life expectancy. In case suffer from collision or extrusion, which will shorten battery life. We suggest to put PVC Lithium Battery in a case or a package bag, to extend its normal using time.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Our lithium iron phosphate batteries have sufficient power, stable performance, a wide range of applications, cycle charging, and support the production of 12V, 24V, 36V, and 48V batteries.
Lithium iron phosphate batteries can be used in digital products, electronic products, lighting equipment, toys, household appliances and emergency equipment, etc.
We will match and balance all battery cells to ensure that the internal resistance, voltage and capacity are fully matched and balanced.
The estimated life of LiFePO4 battery is more than 5 years, or 2000 to 8000 charge and discharge cycles.
Lithium iron phosphate batteries cells is an excellent drop-in replacement for Lead Acid batteries and lasts 8 to 10 times longer.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Product Parameters: 3.2V 310AH Prismatic Lithium Iron Phosphate Cells, Size: 71*173*202mm, Cell Weight: about 5.5kg, Resistance:≤0.1-0.3mΩ.
Can be Assembled: When assembling the 12V 24V 36AV 48V 60V 72V battery pack, be sure to install the corresponding BMS to manage and maintain the battery.
Why Choose Us: Our lithium iron phosphate battery has sufficient power, stable performance, wide application range, high cycle charge and discharge, and supports custom 12V, 24V, 36V, 48V, 60V, 72V battery packs.
Scope of Application: Suitable for RV, ship, golf carts, inverters, household reserve power supply, solar panel, outdoor emergency power supply, solar energy storage system, Replace lead acid Lithium batteries, etc.
Notice: If you have any questions or requests, please contact me through the Amazon messaging system and I will reply to you within 24 hours.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Details: Voltage: 72V, Capacity: 20AH, 30AH, 40AH, BMS management system: 30A or 50A, weight: about 8kg-14kg, with XT60 Discharge Connector (customizable).
Suitable Motor Power: for 750W 800W 1000W 1200W 1400W 1500W 1600W 1800W 2000W 2500W 2800W. Riding mileage: about 80km-120km(It is determined by a combination of riding speed,using way, load weight, power, and road conditions).
BMS: The built-in BMS battery management system of the battery pack can prevent the battery pack from overcharging, overdischarging, overcurrent and short circuit.
High-quality Cell: Combined with 18650 3.7V 4800mAh cell, Self-discharge is small and can be stored for a long time, No memory effect, which is the most outstanding advantage of the battery.
Wide Range of Applications: This 72V lithium battery can be used for electric bicycles, electric scooters, electric motorcycles, electric karts, electric tricycles, electric vehicles, and can replace iron phosphate batteries, etc.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Battery voltage: 60V Lithium Battery, capacity: 10AH/ 12AH/ 15AH/ 18AH/ 20AH. Battery size: 360*250*95mm. Battery weight: about 4.8kg-8kg.
Cruising range: about 10km-55km (the specific situation depends on the terrain, road conditions, load, speed, etc.)
Battery discharge port: Pin character male discharge port, suitable for most electric vehicles on the market.
Battery anti-theft lock: refuse theft, well-designed anti-theft lock no longer worries about battery loss.
Portable small handle: Humanized anti-skid handle design, you can easily carry it home for charging.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Product Name: Scooter Battery
Rated voltage: 24V, Rated capacity: 8.8AH
Positive and negative polarity: red line positive level black line negative level
Scope of application: for electric scooter, folding electric scooter
The product has stable performance, and each group of cells has a long cycle life through accurate capacity, internal resistance, and voltage pairing.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
◆ Standard Voltage: 24V(29.4V) E-bike batteries pack, Standard Capacity: 25000mAh, Combination: 7 series 10 parallel, With BMS, Battery size: 130* 200* 70mm= 5.1* 7.87* 2.75inch.
◆ Safety Protections: Overload protection, over-current protection, voltage compensation, pre-discharge function, automatic switching, short circuit protection, and temperature protection.
◆ Customizable Battery: We can customize 12V, 24V, 36V, 48V, 52V, 60V, 72V, any capacity batteries, please provide the parameters you need, we will customize the lithium battery pack for you.
◆ Range of Applications: Which are suitable for a variety of vehicles on the market, such as E-bike, electric cars, electric scooters, electric three-wheel vehicles, electric wheelchairs, electric tools, scooter, etc.
◆ 100% customer service: If you have any questions, please contact me through the Amazon messaging system, and I will reply to you within 24 hours.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Battery Model: 72V 20AH 30AH 40AH 50AH 60AH Li-ion battery pack consists of high quality 3.7V 2600mAh cells. Suitable for 72V 1000W 1200W 1500W 2000W 2500W 3000W 3500W 4000W 4500W 5000W 5600W e-bikes motorcycles motor. Weight: about 8.13kg-21kg.
Safety Application: High-quality 2600mAh cells and 30Amp-100Amp BMS are used inside the battery pack, which can protect the battery from overcharge, over-discharge, overcurrent, and short circuits. The exterior uses high-quality waterproof PVC so that you can travel normally on rainy days. Fit for electric bicycles, Ebike, scooters, electric motorcycles, mopeds, off-road vehicles, Touring Cars, Electric ATVs, Instead of 6*12V lead-acid battery, instead of 72V LiFePO4, tricycles, electric vehicle
Perfect Service System:FREEDOH is a shop specializing in making electric bike batteries for more than 6 years. We aim to provide the best shopping experience for all our customers. After receiving the product, please charge the battery pack first and wait for it to be fully charged before use. If you need customized batteries, you can contact our store at any time, our engineers will customize lithium battery packs according to your needs.
Warranty: The warranty service of the battery in our store should pay attention to the following conditions: 1) You cannot modify it without permission, otherwise the warranty service will not be provided. 2) When the battery is unusable, please check the battery voltage and send the test report to me. 3) When the charger is damaged, please take a picture of the damaged charger and send it to me, we can reissue a brand new one for you. 4) Please do not provide bad reviews, we can better solve th
If you need customized batteries, you can contact FREEDOH store at any time, our engineers will customize lithium battery packs according to your needs.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Battery Model: 72V 20AH 30AH 40AH 50AH 60AH Li-ion battery pack consists of high quality 3.7V 2600mAh cells. Suitable for 72V 1000W 1200W 1500W 2000W 2500W 3000W 3500W 4000W 4500W 5000W 5600W e-bikes motorcycles motor. Weight: about 8.13kg-21kg.
Safety Application: High-quality 2600mAh cells and 30Amp-100Amp BMS are used inside the battery pack, which can protect the battery from overcharge, over-discharge, overcurrent, and short circuits. The exterior uses high-quality waterproof PVC so that you can travel normally on rainy days. Fit for electric bicycles, Ebike, scooters, electric motorcycles, mopeds, off-road vehicles, Touring Cars, Electric ATVs, Instead of 6*12V lead-acid battery, instead of 72V LiFePO4, tricycles, electric vehicle
Perfect Service System:FREEDOH is a shop specializing in making electric bike batteries for more than 6 years. We aim to provide the best shopping experience for all our customers. After receiving the product, please charge the battery pack first and wait for it to be fully charged before use. If you need customized batteries, you can contact our store at any time, our engineers will customize lithium battery packs according to your needs.
Warranty: The warranty service of the battery in our store should pay attention to the following conditions: 1) You cannot modify it without permission, otherwise the warranty service will not be provided. 2) When the battery is unusable, please check the battery voltage and send the test report to me. 3) When the charger is damaged, please take a picture of the damaged charger and send it to me, we can reissue a brand new one for you. 4) Please do not provide bad reviews, we can better solve th
If you need customized batteries, you can contact FREEDOH store at any time, our engineers will customize lithium battery packs according to your needs.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Battery Model: 72V 20AH 30AH 40AH 50AH 60AH Li-ion battery pack consists of high quality 3.7V 2600mAh cells. Suitable for 72V 1000W 1200W 1500W 2000W 2500W 3000W 3500W 4000W 4500W 5000W 5600W e-bikes motorcycles motor. Weight: about 8.13kg-21kg.
Safety Application: High-quality 2600mAh cells and 30Amp-100Amp BMS are used inside the battery pack, which can protect the battery from overcharge, over-discharge, overcurrent, and short circuits. The exterior uses high-quality waterproof PVC so that you can travel normally on rainy days. Fit for electric bicycles, Ebike, scooters, electric motorcycles, mopeds, off-road vehicles, Touring Cars, Electric ATVs, Instead of 6*12V lead-acid battery, instead of 72V LiFePO4, tricycles, electric vehicle
Perfect Service System:FREEDOH is a shop specializing in making electric bike batteries for more than 6 years. We aim to provide the best shopping experience for all our customers. After receiving the product, please charge the battery pack first and wait for it to be fully charged before use. If you need customized batteries, you can contact our store at any time, our engineers will customize lithium battery packs according to your needs.
Warranty: The warranty service of the battery in our store should pay attention to the following conditions: 1) You cannot modify it without permission, otherwise the warranty service will not be provided. 2) When the battery is unusable, please check the battery voltage and send the test report to me. 3) When the charger is damaged, please take a picture of the damaged charger and send it to me, we can reissue a brand new one for you. 4) Please do not provide bad reviews, we can better solve th
If you need customized batteries, you can contact FREEDOH store at any time, our engineers will customize lithium battery packs according to your needs.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Battery Model: 72V 20AH 30AH 40AH 50AH 60AH Li-ion battery pack consists of high quality 3.7V 2600mAh cells. Suitable for 72V 1000W 1200W 1500W 2000W 2500W 3000W 3500W 4000W 4500W 5000W 5600W e-bikes motorcycles motor. Weight: about 8.13kg-21kg.
Safety Application: High-quality 2600mAh cells and 30Amp-100Amp BMS are used inside the battery pack, which can protect the battery from overcharge, over-discharge, overcurrent, and short circuits. The exterior uses high-quality waterproof PVC so that you can travel normally on rainy days. Fit for electric bicycles, Ebike, scooters, electric motorcycles, mopeds, off-road vehicles, Touring Cars, Electric ATVs, Instead of 6*12V lead-acid battery, instead of 72V LiFePO4, tricycles, electric vehicle
Perfect Service System:FREEDOH is a shop specializing in making electric bike batteries for more than 6 years. We aim to provide the best shopping experience for all our customers. After receiving the product, please charge the battery pack first and wait for it to be fully charged before use. If you need customized batteries, you can contact our store at any time, our engineers will customize lithium battery packs according to your needs.
Warranty: The warranty service of the battery in our store should pay attention to the following conditions: 1) You cannot modify it without permission, otherwise the warranty service will not be provided. 2) When the battery is unusable, please check the battery voltage and send the test report to me. 3) When the charger is damaged, please take a picture of the damaged charger and send it to me, we can reissue a brand new one for you. 4) Please do not provide bad reviews, we can better solve th
If you need customized batteries, you can contact FREEDOH store at any time, our engineers will customize lithium battery packs according to your needs.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HSQPKJYXGS | 2.46 | ❌ | ❌ | ❌ |
Battery Model: 72V 20AH 30AH 40AH 50AH 60AH Li-ion battery pack consists of high quality 3.7V 2600mAh cells. Suitable for 72V 1000W 1200W 1500W 2000W 2500W 3000W 3500W 4000W 4500W 5000W 5600W e-bikes motorcycles motor. Weight: about 8.13kg-21kg.
Safety Application: High-quality 2600mAh cells and 30Amp-100Amp BMS are used inside the battery pack, which can protect the battery from overcharge, over-discharge, overcurrent, and short circuits. The exterior uses high-quality waterproof PVC so that you can travel normally on rainy days. Fit for electric bicycles, Ebike, scooters, electric motorcycles, mopeds, off-road vehicles, Touring Cars, Electric ATVs, Instead of 6*12V lead-acid battery, instead of 72V LiFePO4, tricycles, electric vehicle
Perfect Service System:FREEDOH is a shop specializing in making electric bike batteries for more than 6 years. We aim to provide the best shopping experience for all our customers. After receiving the product, please charge the battery pack first and wait for it to be fully charged before use. If you need customized batteries, you can contact our store at any time, our engineers will customize lithium battery packs according to your needs.
Warranty: The warranty service of the battery in our store should pay attention to the following conditions: 1) You cannot modify it without permission, otherwise the warranty service will not be provided. 2) When the battery is unusable, please check the battery voltage and send the test report to me. 3) When the charger is damaged, please take a picture of the damaged charger and send it to me, we can reissue a brand new one for you. 4) Please do not provide bad reviews, we can better solve th
If you need customized batteries, you can contact FREEDOH store at any time, our engineers will customize lithium battery packs according to your needs.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Freedoh | 12 |
We've carried out a comprehensive analysis of 1 reviews on batteries, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select batteries priced around $920.42, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 12 batteries for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right batteries Products based on their needs, saving them considerable time when choosing which batteries to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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