Best 4 V Batteries in 2026

Daisy
Last Updated: Feb 7, 2026

At a Glance: Our Top Picks for 4 V Batteries

FirstPower NP-45/NP-45A/NP-45S Battery (X2) and Dual Charger for Fujifilm INSTAX Mini 90 Fuji FinePix XP140 XP130 XP120 XP90 XP80 XP70 XP60 XP30 XP20 T560 T550 T510 T500 T400 T360
#TOP1
Firstpower Np-45/Np-45A/Np-45S Battery (X2) And Dual Charger For
9.6
PM SCORE
(2 Pack) Vivitar NB-6L / NB-6LH Batteries for Select Canon PowerShot Cameras
#TOP2
(2 Pack) Vivitar Nb-6L / Nb-6Lh Batteries For
9.2
PM SCORE
Vivitar NB-6L / NB-6LH Ultra High Capacity 1700mAh Li-ion Replacement Battery for Select Canon Digital Cameras
#TOP3
Vivitar Nb-6L / Nb-6Lh Ultra High Capacity 1700Mah
9.0
PM SCORE

* 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.

Summary of the Best 4 V Batteries of 2026

Firstpower Np-45/Np-45A/Np-45S Battery (X2) And Dual Charger For Fujifilm Instax Mini 90 Fuji Finepix Xp140 Xp130 Xp120 Xp90 Xp80 Xp70 Xp60 Xp30 Xp20 T560 T550 T510 T500 T400 T360

FIRSTPOWER
NP-45
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FirstPower 9.94

Features

【Battery Feature】1300mAh x2 | 3.7 V | Premium Lithium-ion without memory effect. Higher capacity to help you record more exciting moments, is a professional replacement for Fujifilm NP-45/NP-45a/NP-45s battery.

【Wide compatibility】Replacement Battery, the size & function same as the original. Fully compatible with Fujifilm INSTAX Mini 90 Fujifilm FinePix XP140 XP130 XP120 XP90 XP80 XP70 XP60 XP50 XP30 XP20 T560 T550 T510 T500 T400 T360 and more.

【Intelligent LED Charger】Built-in LED indicator shows the charging status of each battery intuitively. RED light means charging, GREEN light means full charge or no battery inserted. Dual charger can charge two batteries simultaneously, effectively saving charging time.

【Versatile Charging Option】Common Micro-USB cable and Type-C port input can charge wherever there is a USB jack or Type-C cable by just connecting with your laptop, car adapter, power bank etc. Gives you more options than a standard battery charger.

【Safety and Reliable】Be multi-certified, tested and validated by manufacturer to match specifications of OEM products. Built-in multiple protection can help to avoid security problem effectively, protect the camera and your safe.

(2 Pack) Vivitar Nb-6L / Nb-6Lh Batteries For Select Canon Powershot Cameras

VIVITAR
KM0288
0.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DSLRDEPOT 7.08

Features

New Digital Camera Battery for Canon (Replacement for Canon NB-6L )

Canon NB-11L / NB-11LH Replacement. 100% Compatible with the Canon PowerShot SX400 IS, ELPH 340 HS 320 HS 130HS 110 HS 1150 HS, A2300 IS A2400 IS A2500 A 2600 A3400 IS A3500 ISA4000 Cameras

Voltaje: 3.7 V

Format: Lithium Ion.

Capacity: 1700 mAh.

Vivitar Nb-6L / Nb-6Lh Ultra High Capacity 1700Mah Li-Ion Replacement Battery For Select Canon Digital Cameras

VIVITAR
VIV-CB-6LH
4.25 X 0.50 X 5.00 Inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DSLRDEPOT 7.09

Features

New Digital Camera Battery for Canon (Replacement for Canon NB-6L )

Canon NB-11L / NB-11LH Replacement. 100% Compatible with the Canon PowerShot SX400 IS, ELPH 340 HS 320 HS 130HS 110 HS 1150 HS, A2300 IS A2400 IS A2500 A 2600 A3400 IS A3500 ISA4000 Cameras

Voltaje: 3.7 V

Format: Lithium Ion.

Capacity: 1700 mAh.

Hqrp Battery Replacement Compatible With Hp Photosmart R927, R937, R967 Digital Camera

HQRP
4331974604
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HQRP-US 9.87

Features

HQRP® Battery Replacement;

Battery Voltage: 3.7 v; Capacity: 1050 mAh; Li-Ion;

These batteries have no memory effect so they can be recharged when needed without loss of capacity;

Сompatible with Original Battery and Charger Device;

1 Year warranty!

#TOP5

Battery For Insignia Ns-Dcc5Hb09 Ns-Dv1080P Ns-Dv720P Ns-Dv720Pbl 3.7V 1050Mah

CAMERON SINO
5055573851479
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Parts SW 5.36

Features

3.7 V

1050mAh

Li-ion

Black

#TOP6
Best For Ge

Wasabi Power Battery For Ge Gb-40 And Ge E850, E1030, E1035, E1040, E1050, E1235, E1240, H855

WASABI POWER
BTR-KLIC7003-C-005
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Blue Nook 9.93

Features

Ultra High 1050 mAh Lithium-Ion power rating. 3.7 V

Can be charged with the original GE charger.

CE Safety Certification. Meets (or exceeds) OEM standards

Includes battery with 3-year manufacturer warranty

Top 10 batteries Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Vivitar 2
Cameron Sino 1
Firstpower 1
Hqrp 1
Wasabi Power 1

Top 10 batteries Brands Pie Chart


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