How to find the best 2000mah 3.7v battery for 2022?

We spent many hours on research to finding 2000mah 3.7v battery, reading product features, product specifications for this guide. For those of you who wish to the best 2000mah 3.7v battery, you should not miss this article. 2000mah 3.7v battery coming in a variety of types but also different price range. The following is the top 10 2000mah 3.7v battery by our suggestions:

Product Features Editor's score Go to site
Battery Packs Lithium Ion Battery 3.7v 2000mAh (Not Compatible with PS4 Controller) Battery Packs Lithium Ion Battery 3.7v 2000mAh (Not Compatible with PS4 Controller)
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Westinghouse 4 Pack 3.7V 2000mAh Lithium Ion Rechargable Batteries Westinghouse 4 Pack 3.7V 2000mAh Lithium Ion Rechargable Batteries
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uxcell Power Supply DC 3.7V 2000mAh 654064 Li-ion Rechargeable Lithium Polymer Li-Po Battery uxcell Power Supply DC 3.7V 2000mAh 654064 Li-ion Rechargeable Lithium Polymer Li-Po Battery
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Ofeely 3.7V 2000mah 405085 Lithium Polymer Li-Po Rechargeable Battery For Mp3 MP4 GPS PSP DVD mobile power Video game PAD E-books Ofeely 3.7V 2000mah 405085 Lithium Polymer Li-Po Rechargeable Battery For Mp3 MP4 GPS PSP DVD mobile power Video game PAD E-books
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For Sony Playstation 4 2000mAH Replacement Battery Pack For SONY PS4 Controller Charger Cable For Sony Playstation 4 2000mAH Replacement Battery Pack For SONY PS4 Controller Charger Cable
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uxcell Power Supply DC 3.7V 2000mAh 654065 Li-ion Rechargeable Lithium Polymer Li-Po Battery uxcell Power Supply DC 3.7V 2000mAh 654065 Li-ion Rechargeable Lithium Polymer Li-Po Battery
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uxcell Power Supply DC 3.7V 2000mAh 802748 Li-ion Rechargeable Lithium Polymer Li-Po Battery uxcell Power Supply DC 3.7V 2000mAh 802748 Li-ion Rechargeable Lithium Polymer Li-Po Battery
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uxcell Power Supply DC 3.7V 2000mAh 103745 Li-ion Rechargeable Lithium Polymer Li-Po Battery uxcell Power Supply DC 3.7V 2000mAh 103745 Li-ion Rechargeable Lithium Polymer Li-Po Battery
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Replacement 1300mAh LIP1522 Battery for Sony Playstation 4 PS4 Dualshock 4 Wireless Controller (CUH-ZCT1E and CUH-ZCT1U - 2015 or Older Models Only) Replacement 1300mAh LIP1522 Battery for Sony Playstation 4 PS4 Dualshock 4 Wireless Controller (CUH-ZCT1E and CUH-ZCT1U - 2015 or Older Models Only)
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WishDeal 4 x 2000 mAh 3.7V Rechargeable Battery with Smart Charger Button Top Rechargeable Battery for Flashlight LED Torch WishDeal 4 x 2000 mAh 3.7V Rechargeable Battery with Smart Charger Button Top Rechargeable Battery for Flashlight LED Torch
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Reviews

1. Battery Packs Lithium Ion Battery 3.7v 2000mAh (Not Compatible with PS4 Controller)

Feature

Full Charge Output Voltage: 4.2V - 3.7V. Cutoff Voltage (Discharged): 3.0V
Connector: Genuine JST Connector
Includes over-charge, over-use, and short circuit protection
Charging Requirements: LiIon/LiPoly Constant-Voltage/Constant-Current charger at at rate of 2A or less (500mA is best for battery life)
PS4 WARNING: This battery does not work out of the box as a plugin/hotswap replacement for PS4 Dual Shock controllers. If you wish to use this battery with a PS4 controller you will need to modify the connector which will void the batteries warranty. If you do not make the required modifications and attempt to use this in a PS4 controller the battery will NOT charge and may become connected in reverse polarity which can be dangerous. Only use this battery as intended by the manufacturer.

Description

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery has a capacity of 2000mAh. If you need a larger (or smaller!) battery, we have a full range of LiPoly batteries.

The batteries come pre-attached with a genuine 2-pin JST-PH connector as shown and include the necessary protection circuitry. Because they have a genuine JST connector, not a knock-off, the cable wont snag or get stuck in a matching JST jack, they click in and out smoothly.

The included protection circuitry keeps the battery voltage from going too high (over-charging) or low (over-use) which means that the battery will cut-out when completely dead at 3.0V. It will also protect against output shorts. However, even with this protection it is very important that you only use a LiIon/LiPoly constant-voltage/constant-current charger to recharge them and at a rate of 2A or less (500mA is best). We suggest our Micro Lipo charger, which has a 100mA default rate. You can also set the Micro Lipo to 500mA rate for a faster charge.

Like most lipos, the batteries we sell do not have thermistors built in. This is why we suggest charging at 1 C or even less - 100 to 500mA is a good rate, and available from any USB port if using a USB-powered charger.

Additional safety notes: Do not use a NiMH/NiCad/lead-acid charger! Also, do not abuse these batteries, do not short, bend, crush or puncture. Never charge or use unattended. Always inspect batteries and surrounding circuitry constantly for any damage, loose wiring, or possibility of short circuits. As with all Lithium ion polymer batteries and with any power source - they should be used by experts who are comfortable working with power supplies.

2. Westinghouse 4 Pack 3.7V 2000mAh Lithium Ion Rechargable Batteries

Feature

For use in high output solar lights
Replace all solar light batteries at the same time to ensure lights perform at their best
General Purpose

Description

When your solar lights start to look a little less sunny, this 4 pack of 3.7V 18650 Lithium Ion Rechargable Batteries by Westinghouse will brighten them back up. Designed to be compatible with Westinghouse solar lights, these 18650 sized batteries are specially sized for unique applications. Not for use with 1.2V uses. Comes as a set of 4.

3. uxcell Power Supply DC 3.7V 2000mAh 654064 Li-ion Rechargeable Lithium Polymer Li-Po Battery

Feature

Voltage: DC 3.7V; Capacity: 2000mAh
Package Content: 1 x Lithium Polymer Battery
Material: Lithium Polymer; Net Weight: 39g
Connector Type: 2P PH2.0mm Pitch; Cable Length: 5cm / 2"
Size: 66 x 40 x 6.5mm / 2.6" x 1.57" x 0.26" (L*W*T)

Description

Description:
This battery is really the latest state of the art technology in rechargeable. It is extremely thin, light weight and super thin compared to any rechargeable chemistry.Low weight, small size but huge capacity.The other advantage of the Lithium Polymer technology is the very low self discharge .

Features:
* Excellent safety performance
* Lightweight
* High capability
* Low internal resistance
* Excellent discharge performance
* Long cycle time

Applications:
Electrical Teethbrush, MP4, Mobile Phone, MID,baby monitor, small flying helicopters, backup power, Portable DVD, POS machine, Desk vidio, E-BIKE, motor, drill and Digital camera .

Note : Red connect "+" ,Black connect "-" ; the battery size has -3mm-1mm tolerance, In order not to damage the battery or shorten battery life, high voltage charging and incorrect connecting of the positive and negative pole is prohibited.

4. Ofeely 3.7V 2000mah 405085 Lithium Polymer Li-Po Rechargeable Battery For Mp3 MP4 GPS PSP DVD mobile power Video game PAD E-books

Feature

Built-in protection circuit PCM for prevent over charging or over discharging
Size: 4mm (H)*50mm (W)*85mm (L)
Rating: DC3.7V 2000mAh

Description

Package include:1pc 3.7v 2000mAh 405085 lithium battery.

5. For Sony Playstation 4 2000mAH Replacement Battery Pack For SONY PS4 Controller Charger Cable

Feature

Capacity: 2000mAh
Compatible with Sony PS4 Controller (Older Model)
Not Compatible with Sony PS4 Pro Controller
Package Include: Battery Pack x1 + USB Cable x1

Description

Replacement Battery Pack for Sony PS4 DualShock 4 Controller (CUH-ZCT1U)

6. uxcell Power Supply DC 3.7V 2000mAh 654065 Li-ion Rechargeable Lithium Polymer Li-Po Battery

Feature

Voltage: DC 3.7V; Capacity: 2000mAh
Package Content: 1 x Lithium Polymer Battery
Material: Lithium Polymer; Net Weight: 38g
Connector Type: 2P PH2.0mm Pitch; Cable Length: 5cm / 2"
Size: 66 x 41 x 6.6mm / 2.6" x 1.61" x 0.26" (L*W*T)

Description

Description:
This battery is really the latest state of the art technology in rechargeable. It is extremely thin, light weight and super thin compared to any rechargeable chemistry.Low weight, small size but huge capacity.The other advantage of the Lithium Polymer technology is the very low self discharge .

Features:
* Excellent safety performance
* Lightweight
* High capability
* Low internal resistance
* Excellent discharge performance
* Long cycle time

Applications:
Electrical Teethbrush, MP4, Mobile Phone, MID,baby monitor, small flying helicopters, backup power, Portable DVD, POS machine, Desk vidio, E-BIKE, motor, drill and Digital camera .

Note : Red connect "+" ,Black connect "-" ; the battery size has -3mm-1mm tolerance, In order not to damage the battery or shorten battery life, high voltage charging and incorrect connecting of the positive and negative pole is prohibited.

7. uxcell Power Supply DC 3.7V 2000mAh 802748 Li-ion Rechargeable Lithium Polymer Li-Po Battery

Feature

Voltage: DC 3.7V; Capacity: 2000mAh
Package Content: 1 x Lithium Polymer Battery
Material: Lithium Polymer; Net Weight: 18g
Connector Type: 2P PH2.0mm Pitch; Cable Length: 5cm / 2"
Size:48 x 27 x 7.7mm / 1.89" x 1.06" x 0.3" (L*W*T)

Description

Description:
This battery is really the latest state of the art technology in rechargeable. It is extremely thin, light weight and super thin compared to any rechargeable chemistry.Low weight, small size but huge capacity.The other advantage of the Lithium Polymer technology is the very low self discharge .

Features:
* Excellent safety performance
* Lightweight
* High capability
* Low internal resistance
* Excellent discharge performance
* Long cycle time

Applications:
Electrical Teethbrush, MP4, Mobile Phone, MID,baby monitor, small flying helicopters, backup power, Portable DVD, POS machine, Desk vidio, E-BIKE, motor, drill and Digital camera .

Note : Red connect "+" ,Black connect "-" ; the battery size has -3mm-1mm tolerance, In order not to damage the battery or shorten battery life, high voltage charging and incorrect connecting of the positive and negative pole is prohibited.

8. uxcell Power Supply DC 3.7V 2000mAh 103745 Li-ion Rechargeable Lithium Polymer Li-Po Battery

Feature

Voltage: DC 3.7V; Capacity: 2000mAh
Package Content: 1 x Lithium Polymer Battery
Material: Lithium Polymer; Net Weight: 31g
Connector Type: 2P 1.5mm Pitch; Cable Length: 5cm / 2"
Size: 42 x 37 x 9mm / 1.65" x 1.46" x 0.35" (L*W*T)

Description

Description:
This battery is really the latest state of the art technology in rechargeable. It is extremely thin, light weight and super thin compared to any rechargeable chemistry.Low weight, small size but huge capacity.The other advantage of the Lithium Polymer technology is the very low self discharge .

Features:
* Excellent safety performance
* Lightweight
* High capability
* Low internal resistance
* Excellent discharge performance
* Long cycle time

Applications:
Electrical Teethbrush, MP4, Mobile Phone, MID,baby monitor, small flying helicopters, backup power, Portable DVD, POS machine, Desk vidio, E-BIKE, motor, drill and Digital camera .

Note : Red connect "+" ,Black connect "-" ; the battery size has -3mm-1mm tolerance, In order not to damage the battery or shorten battery life, high voltage charging and incorrect connecting of the positive and negative pole is prohibited.

9. Replacement 1300mAh LIP1522 Battery for Sony Playstation 4 PS4 Dualshock 4 Wireless Controller (CUH-ZCT1E and CUH-ZCT1U - 2015 or Older Models Only)

Feature

Non-OEM Replacement for the Following Battery Sony Model/Part Numbers: LIP1522 (OLDER MODEL ONLY).
Compatible/Intended for the Following Sony Playstation 4 PS4 Dualshock 4 Wireless Controller Models: CUH-ZCT1E, CUH-ZCT1H, CUH-ZCT1H/B, CUH-ZCT1H/R, CUH-ZCT1U (PLEASE NOTE: THIS BATTERY IS NOT COMPATIBLE WITH THE 2016 (OR NEWER) CUH-ZCT2 or CUH-ZCT2U Dualshock 4 Controller due to it having a different battery connector. Please first check your controller's model number (on back label) to ensure that this is the correct replacement battery).
High Capacity 3.7V 1300mAh 4.8Wh Lithium-ion Rechargeable Battery Pack.
Includes Free Installation Tools.
1 Year Replacement Warranty. MPF Products is a Registered Trademark.

Description

High Capacity Extended 1300mAh LIP1522 Battery Pack Intended for Sony Playstation 4 PS4 Dualshock 4 Wireless Controller. PLEASE NOTE: THIS BATTERY IS NOT COMPATIBLE WITH THE 2016 (OR NEWER) CUH-ZCT2 or CUH-ZCT2U Dualshock 4 Controller due to it having a different battery connector. Please first check your controller's model number (on back label) to ensure that this is the correct replacement battery.

10. WishDeal 4 x 2000 mAh 3.7V Rechargeable Battery with Smart Charger Button Top Rechargeable Battery for Flashlight LED Torch

Feature

Matterial: Rechargeable Li-ion Battery; Volt: 3.7 V
Battery Type: Button Top battery, Not AA OR AAA Battery, Rechargeable
Battery Capacity: 2000 mAh. It will last 4 - 5 hours if you use the battery on 1200 Lumnes Flashlight. It will last 2 hours if you use the battery on 8000 Lumens.
Note: It is BUTTON TOP. ( NOT FLAT TOP) NOT FOR The Devcies Which Match Flat Top Battery Like Vape,Ship From US.
It will arrive to you around 3 to 5 working days.If you have any question, pls contact us without Hesitation. We will try our best to service you.

Description

Specifications:
Battery Size:Height: 65 mm*Diameter: 18 mm
Battery type: rechargeable battery
Voltage:3.7V(2.5V-4.2V)
Capacity:2000mAh
Net Weight:45g/1pcs
Diameter: 0.72 in
Length: 2.6 in



Smart Battery Charger:
It is with high efficiency and reliability! High Quality 2 Slots Charger for 18650 Battery.
Quick charge with automatic constant current control prevents battery from overcharging, short circuit, and electronic shock.
Input Voltage: AC 100V - 240V 50 / 60Hz Max150mA
Output Voltage: DC 4.2V 650mA
Battery Type: 4 x rechargeable battery
Rechargeable Time Limit: About 2 hours
Dimensions: 1.73" x 1.26" x 3.27" (L x W x H)



WARNING:
DO NOT dispose in fire or heat;
DO NOT puncture,damage,and disassemble;
DO NOT mix fresh batteries with used batteries



Package:4 x 3.7V Rechargeable Battery
1 x Dual Cahrger

Conclusion

By our suggestions above, we hope that you can found the best 2000mah 3.7v battery for you. Please don't forget to share your experience by comment in this post. Thank you!