Best 4 V Batteries in 2026
Daisy
Last Updated: Feb 12, 2026
Daisy
Last Updated: Feb 12, 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 |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement SEALAKE FM12170 Battery
Replacement for UB12180 Universal Sealed Lead Acid Batteries
One Year Warranty
Capacity: 18Ah, 18000mAh, T4 Terminal, Upstart Battery Brand
Note: Not compatible with the APC Smart-UPS 1500VA LCD RM 2U 120V system
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Rechargeable, Maintenance Free battery with F2 Terminal Compatible with Razor iMOD V1+, MX350, DIRT QUAD VERSION V1-8, SH-12100F2
2 Batteries = 24 Volt. Replacement for Neuton CE5 Lawn Mower, E0683-310W, 13447, 134471, HE12V127, HGL1012, LCRB1210P, POWPS12100
10000 mAh. Also Compatible with EZIP 400, 4.0, 450, 500, Trailz Electric Bike and Replacement for CooPower CP12-10, WKA12-10F2
Replacement for SHOPRIDER Echo 3 Wheel Mobility, TPH12100 and Compatible with Power Patrol SLA1097, 6 DZM 10, 6DZM10, CB1012
Also Compatible with Long Way LW-6FM10, HGL10-12, CB10-12, 109101-77300-10P, SLA1097, REC10-12, ES10-12S, PSH-12100F2, 187079GS, 58GPS1210F2, 6DFM10A, 6FM10A
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement AT&T EL52313 Battery
Replacement for AT&T Cordless Phone Batteries
Quantity: 3, Lifetime Warranty
Capacity: 700mAh, Upstart Battery Brand
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Enduring CB10-12 Battery
Replacement for UB12100-S Universal Sealed Lead Acid Batteries
Quantity: 2, One Year Warranty
Capacity: 10Ah, 10000mAh, F2 Terminal, Upstart Battery Brand
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Icom IC-A6 Charger
Replacement for Icom BP-210 Two-Way Radio Chargers
Upstart Battery Brand, One Year Warranty
100-240V autosensing for world wide use
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement for Battery Canon NB-6L, CB-2LY, D10, D20, Digital IXUS 200 IS, Digital IXUS 95 IS, ELPH 500HS, IXUS 105, IXUS 105 IS, IXUS 200, IXUS 200 IS, IXUS 210, IXUS 300, IXUS 300 HS, IXUS 310, IXUS 310 HS, IXUS 85, IXUS 85 IS, IXUS 95, IXUS 95 IS, IXY 10S, IXY 110, IXY 110 IS, IXY 200F, IXY 25, IXY 25 IS, IXY 30S, IXY 31S, IXY 32S, IXY 930, IXY 930 IS, IXY Digital 110 IS, IXY Digital 25 IS, IXY Digital 930 IS, NB-6L, PowerShot D10, PowerShot D20, PowerShot ELPH 500HS
Replacement for Canon NB-6L Digital Camera Batteries
Lifetime Warranty
Capacity: 1000mAh, Upstart Battery Brand
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement for Battery Samsung WB250F, EX2F, WB200F, WB150F, WB800F, P1000, WB2100, WB850F, WB150, WB750, WB700, ES55, WB500, L100, PL50, M110, SLB-10A, WB690, WB850, WB550, ES60, L200, L210, PL60, M100, L110, SL202, PL55, PL51
Battery Capacity: 1050mAh, Voltage: 3.7, Type: Lithium-Ion
Lifetime Warranty
Grade A Quality. High Capacity.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Uniden BT1021 Battery
Replacement for Uniden Cordless Phone Batteries
Quantity: 4, Lifetime Warranty
Capacity: 700mAh, Upstart Battery Brand
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Battery Midland GXT710, AVP-7, AVP7, BATT5R, BATT-5R, GXT-300, GXT-325, GXT-400, GXT-444, GXT-450, GXT-500, GXT-550, GXT-555, GXT-600, GXT-635, GXT-650, GXT-661, GXT-700, GXT-710, GXT-720, GXT-750, GXT-756, GXT-757, GXT-775, GXT-795, GXT-800, GXT-850, GXT-900, GXT-950, LXT-210, LXT-303, LXT-305, LXT-310, LXT-350, LXT-410, LXT-435, NAUTICO NT1VP, GXT-300VP1, GXT-300VP3, GXT-300VP4, GXT-325VP, GXT-400VP1, GXT-400VP3, GXT-400VP4, GXT-450VP1, GXT-450VP4, GXT-500VP1, GXT-500VP4
Battery Capacity: 700mAh, Voltage: 6V, Type: Nickel-Metal Hydride
Quantity: 2, One Year Warranty
Grade A Quality. High Capacity.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
Replacement for Battery Kenwood Tk-3207, tk-2207, tk-2202, tk-3200, tk-3301e, tk-3202, tk-2200, tk-2300, tk-3300, tk-3207g, tk-2206, tk-3206, tk-2302vk, tk-3202e
Replaces Kenwood KNB-29N Two-Way Radio Batteries
Quantity: 2, One Year Warranty
Capacity: 1600mAh, Upstart Battery Brand
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement for Battery NEX FS700, HXR NX5U, HDR FX1, NEX FS100, HDR FX7, HVR V1U, HVR Z1U, HVR HD1000U, HDR FX1000, HVR Z5U, Neewer CN 160, DSR PD150, DCR VX2000, DSR PD170, DCR VX2100, NP F330, NP F550, GV HD700, NP F570, DCR TRV900, NP F770, DCR TRV310, HVR DR60, HVR Z1, MVC FD95, MVC FD91, MVC FD200, MVC FD73, DCR TRV320, CCD TRV65
Battery Capacity: 2200mAh, Voltage: 7.2, Type: Lithium-Ion
Lifetime Warranty
Grade A Quality. High Capacity.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement HHR-P103 Battery for AT&T EP5632, TL76008, EP590-2, 103, EP590-3, EP562, 5995, 5962, 5922, 89-1324-00-00, 80-0429-00-00, EP-5962 handset, EP-5962 base, EP-590-2, 249, 102
Battery Capacity: 700mAh, Voltage: 3.6, Type: Nickel-Metal Hydride
Quantity: 2, Lifetime Warranty
Grade A Quality. High Capacity.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement for Battery Panasonic KXTG2700S, Panasonic KX-TG5100, Panasonic KX-TG5100M, Panasonic HHR-P402, Panasonic KX-TG5110M, Panasonic KX-TGA270, Panasonic KX-TGA270S, Panasonic KX-TGA273, Panasonic KX-TGA510M, Panasonic KXFPG376, Panasonic KXFPG377, Panasonic KXFPG381, Panasonic KXTG2247, Panasonic KXTG2257, Panasonic KXTG2700, Panasonic KX-TG5110, Panasonic KXTG2730, Panasonic KXTG2730S, Panasonic KXTG2740, Panasonic KXTG2740S, Panasonic KXTG2770, Panasonic KXTG5100, Panasonic KXTG5100M
Battery Capacity: 1200mah, Voltage: 3.6v, Type: Nickel-Metal Hydride
Quantity: 2, Lifetime Warranty
Grade A Quality. High Capacity.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Icom IC-V82 Charger
Replacement for Icom BP-210 Two-Way Radio Chargers
One Year Warranty, QTY: 1 Charger, 1 Car Plug Adapter, 1 EU Adapter
100-240V autosensing for world wide use
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement VTech CS6228-6 Battery
Replacement for VTech Cordless Phone Batteries
Quantity: 5, Lifetime Warranty
Capacity: 700mAh, Upstart Battery Brand
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Battery for 2011 Bombardier (Can-Am) DS250 250 CC; Quantity: 2 Batteries
Factory Activated, Maintenance Free, Sealed Lead Acid Battery
Ready to install. No need to add acid. Leak free, sealed design prevents corrosion.
One Year Warranty, Voltage: 12V, Capacity: 10Ah
UpStart Battery Brand.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Vertex FNB-V83 Battery and Charger
Replacement for Vertex FNB-83 Two-Way Radio Batteries
Quantity: 1 Battery, 1 Charger, One Year Warranty
Capacity: 1600mAh, Upstart Battery Brand
Charger for NICD & NI-MH batteries only. Will not charge Lithium-Ion batteries.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Kung Long WP7.2-12 Battery
Replacement for UB1280 Universal Sealed Lead Acid Batteries
Quantity: 4, One Year Warranty
Capacity: 8Ah, 8000mAh, F1 Terminal, Upstart Battery Brand, Includes 8 F1 to F2 Terminal Adapters
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement for Baofeng BF-F9 Battery
Replacement for Baofeng UV-5R Two-Way Radio Batteries
Quantity: 2, One Year Warranty
Capacity: 2800mAh, Upstart Battery Brand
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Battery, Charger & Listen Only Earpiece - Compatible with Yaesu/Vertex VX-110, Yaesu/Vertex VX-150, Yaesu/Vertex VX-160, Yaesu/Vertex VX-180, Yaesu/Vertex VX-210, Yaesu/Vertex VX-210A, Yaesu/Vertex VX-400, Yaesu/Vertex VX-410, Yaesu/Vertex VX-417, Yaesu/Vertex VX-420, Yaesu/Vertex VX-427
Replacement for Yaesu/Vertex FNB-83 Two-Way Radio Batteries. Transparent coiled acoustic tube provides clear audio quality in any type of environment
Lightweight flexible and skin friendly materials adds comfort for extended wear time. Low profile design for a stealth look and feel.
Capacity: 1600mAh; Upstart Battery Brand; QTY: 2 Batteries, 1 Charger, 1 Listen Only Earpiece. Charger works on NICD & NIMH batteries only. Will not charger Lithium-Ion batteries.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Icom BP-210N Charger
Replacement for Icom BP-210 Two-Way Radio Charger
Upstart Battery Brand, One Year Warranty
100-240V autosensing for world wide use
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Uniden Battery for WXI3077, DCX400, DWX337, DECT4086, DECT4096, D3288, DECT4086-4, D3288-2, D2380, DECT4086-3, DCX300, D2380-3, D2380-2, DECT4066, DECT4086-2, DECT4066A, DCX-300, BBTG0743001, DCX330, D3288-6, BT101, BT1011, D2380-12, BT1018, BBTG0671001, D2380-11, D2380-6, DECT4086-6, DRX402A, DRX332, DECT4096-6, DECT4096-5, DECT4096-4, DECT4096-3, DECT4096-2, DECT4086-8, DECT3000, DECT4086-5, DECT4066A-4R, DECT4066-6, DECT4066-5, DECT4066-4, DECT4066-3, DECT4066-2, DECT4000
Battery Capacity: 700mAh, Voltage: 2.4, Type: Nickel-Metal Hydride
Quantity: 2, Lifetime Warranty
Grade A Quality. High Capacity.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Vertex VXA-300 Pilot III Charger
Replacement for Vertex FNB-83 Two-Way Radio Chargers
Upstart Battery Brand, One Year Warranty
100-240V autosensing for world wide use
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement for BT-1008 Battery
Battery Capacity: 700mAh, Voltage: 2.4, Type: Nickel-Metal Hydride
Quantity: 2, Lifetime Warranty
Grade A Quality. High Capacity.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement for Olympus Battery PEN E-PL1, E-PL1, E-PM1, EP3, E-620, EPL1, E-420, E-PL3, E-P3, E420, E-410, EPM1, EPL3, EP1, E620, E-P1, PEN E-PL2, E410, EP2, E-P2, E600, E-450, E-600, E450, E400, BLS-1, E-400, PS-BLS1, E-P3 PEN, E-P1 PEN, BCS-1, E-P2 PEN, BLS1
Battery Capacity: 1150mAh, Voltage: 7.4, Type: Lithium-Ion
Lifetime Warranty
Brand: UpStart Battery
Grade A Quality. High Capacity.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement BT-17333 Battery Works with Aastra Telecom JB950, Aastra Telecom JB-950, Bell South EXCELISTOR 3101, CTP8210, CTP8212, CTP8225, CTP8310, CTP8325, CTP9200, CTP-8210, CTP-8212, CTP-8225, CTP-8310, CTP-8325, CTP-9200, CTP-9250, GE GP40AAK3BMX, GE GP60AAH3BMX, 23-956, 23-9069, 43-324, 43-3215, 960-1436, 3N270AA-MRX-R, 23956, 239069, 433215, 9601436, CLT3500, GESPCH06, CS90174, 12280731, 3N270AA-MRX-R, CLT-3500, GES-PCH06, 3N270AAMRXR, CLT3500, GESPCH06, BP-T37, BPT37, FF643, FF674, FF1185, FF1187, FF1188, FF1710, FF1712, FF1719, FF1720, FF1722, FF1724, FF1725, FF1726, FF1740, FF1741, FF1742, FF1751, FF1760, FF1762, FF1765, FF1770, FF1775, FF2000, FF2000H, FF2025, FF2100, FF2115, FF2125, FF2128, FF2150, GH3000, GH3010, GH3012, GH3028, S60518, 01839, BP36MLX, BP36MLX400, BP-36MLX, BP-36MLX400, FF641, FF642, FF643, FF646, FF655, FF660, FF664, FF665, FF667, FF668, FF670, FF671, FF672, FF674, FF676, FF677, FF680, FF688, FF690, FF692, FF693, FF694, FF695, FF701, FF702, FF705, FF712, FF714, FF718, FF720, FF725, FF727, FF728, FF729, FF905A, FF905CS, FF908A, FF920A, FF1185, FF1187, FF1188, FF1710, FF1712, FF1719, FF1720, FF1722, FF1724, FF1725, FF1726, FF1740, FF1741, FF1742, FF1751, FF1760, FF1762, FF1765, FF1765S, FF1770, FF1775, FF2000, FF2000H, FF2025, FF2100, FF2115, FF2125, FF2128, FF2150, GH3000, GH3010, GH3012, GH3028, S60518, 31175, 425083, BAT1188, D2/3AA-400X3, D2/3AA400X3, FF2100W, FF2125BL, FF2150AW, FF450, FF643B, FF905, GH3010SAP, 80-1338-00-00, 89-1332-00-00, 89-1338-00-00, 2111, 5111, 5113, 5121, 5122, 5211, 5212, 5221, 239069, BT17233, BT17333, BT27233, BT27333, BT163345, BT263345, CS2111, CS5111-2, CS5121, CS5121-2, CS5121-3, CS5121-4, CS5122-3, CS5211, CS5212, CS5221, 89-1338-00, 8013380000, 8913320000, 89133800, BT-163345, BT-263345, BT-17233, BT-27233, BT-17333, BT-27333, CS5111, CS51112, CS51212, CS51213, CS51214, W-400, W-425, W-9001, W-9001H, W400, W9001, W9001H
Battery Capacity: 600mAh, Voltage: 3.6, Type: Nickel-Metal Hydride
Quantity: 2, Lifetime Warranty
Grade A Quality. High Capacity.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement SEA-DOO SeaScooter GTI Battery
Replacement for UB12120 Universal Sealed Lead Acid Batteries
Quantity: 3, One Year Warranty
Capacity: 12Ah, 12000mAh, F1 Terminal, Upstart Battery Brand, Includes 6 F1 to F2 Terminal Adapters
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Certified Battery | 9.82 | ❌ | ❌ | ❌ |
Replacement Panasonic HHR-P402 Battery
Replacement for Panasonic Cordless Phone Batteries
Quantity: 4, Lifetime Warranty
Capacity: 1200mAh, Upstart Battery Brand
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Upstart Battery | 134 |
We've carried out a comprehensive analysis of 2,702 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 $26.07, with top brands including and
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