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Car Batteries Comparison - December 2025
| 1 Best Choice  9.7Exceptional | 2  9.6Exceptional | 3  9.5Excellent | 4  9.3Excellent | 5  9.2Excellent | 6  9.1Excellent |
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ModelOPTIMA Batteries Red Top Starting Battery | Model Optima Batteries 8014-045 D34/78 YellowTop Dual Purpose Battery | Model UPLUS BCI Group 48 Car Battery, AGM-L70-M Maintenance Free 12V 70Ah Premium AGM Batteries H6 L3 Automotive Battery, 760CCA, 120RC | Model NEXPOW Portable Jump Starter, 12V Car Battery Jump Starter Power Pack with USB Quick Charge (Up to 7L Gas or 5.5L Diesel Engine) Battery Booster with Built-in LED Light | Model Mighty Max Battery MM-H5 Start and Stop Car Group Size 47 12V 60 AH, 100RC, 680 CCA Rechargeable AGM Car Battery | Model Mighty Max Battery MM-H6 Start and Stop Car Group Size 48 12V 70 AH, 120RC, 760 CCA Rechargeable AGM Car Battery |
BrandOptima | Brand Optima | Brand UPLUS NEW TECHNOLOGY BATTERY | Brand NEXPOW | Brand Mighty Max Battery | Brand Mighty Max Battery |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Tech Specs | |||||
voltage 12 Volts | voltage 12 Volts | voltage 12 Volts | voltage 12 Volts | voltage 12 Volts | voltage 12 Volts |
customer reviews4.5 4.5 out of 5 stars 1, 482 ratings 4.5 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 1, 306 ratings 4.4 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 117 ratings 4.6 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 5, 881 ratings 4.5 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 21 ratings 4.7 out of 5 stars | customer reviews 3.1 3.1 out of 5 stars 6 ratings 3.1 out of 5 stars |
item weight 17.6 kg | item weight 19.7 kg | item weight 21.2 kg | item weight 930 g | item weight 18.4 kg | item weight - |
manufacturer part number 8004-003 | manufacturer part number 8014045 | manufacturer part number AGM-L70-M | manufacturer part number T11F | manufacturer part number MM-H5 | manufacturer part number - |
product dimensions 25.4 x 17.48 x 19.81 cm 17.6 kg | product dimensions 25.4 x 17.48 x 19.81 cm 19.73 kg | product dimensions 17.3 x 27.89 x 19.08 cm 21.2 kg | product dimensions - | product dimensions 24.21 x 17.48 x 19 cm 18.37 kg | product dimensions - |
amperage 50 Amps | amperage 55 Amps | amperage - | amperage 1000 Amps | amperage 60 Amps | amperage - |
model 34/78 | model - | model BCI Group size 48 | model - | model MM-H5 | model - |
Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1OptimaOPTIMA Batteries Red Top Starting Battery
Main highlights- This item is not for sale in Catalina Island
- This item is not for sale in Catalina Island
- Special Shipping Information: This item cannot be returned and has additional shipping restrictions
- Reserve capacity of 100 minutes for constant performance
- Reserve capacity of 100 minutes for constant performance
- Optimal starting power even in bad weather
- Optimal starting power even in bad weather
- Fifteen times more resistant to vibration for durability
- Fifteen times more resistant to vibration for durability
- 12-Volt, 800 Cold Cranking Amps, Size: 10" x 6 7/8" x 7 13/16" tall, Weight: 38.8 pounds, Dual SAE & GM Posts
- 12-Volt, 800 Cold Cranking Amps, Size: 10" x 6 7/8" x 7 13/16" tall, Weight: 38.8 pounds, Dual SAE & GM Posts
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9.6
2Optima
Optima Batteries 8014-045 D34/78 YellowTop Dual Purpose Battery
Main highlights- This item is not for sale in Catalina Island
- Reserve capacity of 120 minutes for constant performance
- Optimal starting power even in bad weather. Case Material: Polypropylene
- Fifteen times more resistant to vibration for durability
- 12-Volt, 750 Cold Cranking Amps, Size: 10" x 6 7/8" x 7 13/16" tall, Weight: 43.5 pounds, Dual SAE & GM Post
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9.5
3UPLUS NEW TECHNOLOGY BATTERY
UPLUS BCI Group 48 Car Battery, AGM-L70-M Maintenance Free 12V 70Ah Premium AGM Batteries H6 L3 Automotive Battery, 760CCA, 120RC
Main highlights- TOP-LEVEL SAFETY --- 15 times more vibration-resistant.Vent cap design that resists acid leakage.Top-level safety features and absolutely no free acid.Original Spare Parts ensure the replacement battery has the same quality as the original one.
- LOCAL AFTER-SALES SUPPORT --- 3-year warranty. UPLUS has a fixed office and warehouse in California and Georgia, responds within 12 hours.
- DESIGNED FOR VEHICLES WITH START-STOP --- International standard size BCI Group 48 (H6/L3), easy to install.Ideal for vehicles with large electrical loads (DVD players, navigation systems, heated seats, power doors, etc.), vehicles used for frequent short trips or in stop-n-go traffic and vehicles that sit unused for days or weeks at a time.
- DEEP-CYCLE AND CRANKING POWER --- Calcium lead positive grid, maximizes conductivity and allows for low resistance.Highest cold cranking amperes (760CCA) for engine starts, even reliable during cold winter temperatures.
- Battery dimensions --- BCI Group size 48 (H6 L3), 10.98 x 6.81 x 7.51 inches, Terminal Layout: Left: - Right: +. Battery dimensions, cold cranking amps, terminal location and battery type are key factors in getting the right unit. Please measure your old battery and compare the size with this battery, if the measurements are the same, the positive and negative positions are the same, there is not much difference in CCA and it will fit your vehicle.
- 4 TIMES EXTRA CYCLING --- High density negative paste and Enhanced life alloy or Silver Calcium stamped alloy.Uplus Start and Stop AGM battery has 4 times extra cycle life compared to standard conventional batteries.
Our ranking system
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Value for money
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