Top 3fm4 Lead Acid Battery Reviews

6V 4.5AH SLA Replacement Battery for Yuntong YT-645-6 Pack

  • Shipment contains ONE of SPS Brand 6V 7Ah SLA Replacement Battery for Long Way LW-3FM7 Sealed Lead Acid Battery - AGM - VRLA Battery.
  • Shipment contains only battery, please reuse your cables and connectors. Please refer the operations manual for installation instructions for SPS Brand 6V 7Ah SLA Replacement Battery for Long Way LW-3FM7 Sealed Lead Acid Battery - AGM - VRLA Battery.
  • Spec: 6V 7Ah, LXWXH = 5.95 X 1.34 X 3.7 Inches, Weight = 3 LBS per unit..
  • SPS Brand 6V 7Ah SLA Replacement Battery for Long Way LW-3FM7 Sealed Lead Acid Battery - AGM - VRLA Battery has one year warranty when used under normal conditions..
  • Replacement battery is Rechargeable. Absorbent Glass Mat (AGM) technology creates superior performance. Charge voltages are marked on the battery for cyclic and float applications for your convenience..
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Battery Capacity Voltage Meter, 6-70V 6-70 (V), with Connecting Cable, LCD Display Backlit Universal Battery Capacity Meter Voltmeter Monitor, Waterproof LED, Built with Bbuckle

  • ✿【Features】LCD screen with green backlit.Equipped with a PVC film, the surface is waterproof.Built with buckle, free of screw installation. Battery capacity and voltage meter.Universal battery capacity meter, need to set up by yourself..
  • ✿【Functions】1. Manually switch battery percentage / voltage / power off；2. Automatic recycling display battery capacity / voltage per 2 seconds (Settable)；3. 10s delay auto off (Settable)；4. Double discharge curve selection (Settable).
  • ✿【Note】Only support 12-48V battery, such as 12V P01 lead-acid battery, P04 lead-acid battery, and please note this item DOES NOT support 6V lead-acid battery..
  • ✿【Setting Instruction】1. Long press the Set key, power supply to the product, enter the setup interface；2. Press the Set key to select the battery specification (Lead acid battery(P), Lithium battery (L), Fe battery(F))；3. Short press the Function key to select the number of battery strings (increasing for set button, decreasing for function button)；4. Long press the Function key to set s mode..
  • ✿【Specifications】Color: Black；Material: HTN / PCB；Size: Approx. 61.3 * 33.3 * 13.5 / 2.4 * 1.3 * 0.5in；Voltage: 6-70 (V)；Applicable scope: Battery or battery equipment；Storage temperature: ....
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Seize the Time

  • 【Automotive Grade Lithium Battery】Ampere Time lithium iron batteries have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power. Highest-level safety based on UL Testing Certificate for the cell inside the battery. With no acid in the battery, you're able to safely mount in any position. This makes li-iron batteries perfect for solar home, RV, campers, motor homes, off-grid applications..
  • 【10 Years lifetime】Ampere Time LiFePO4 battery provides 4000+ cycles (10 times longer) & a 10-year lifetime compared to 200~500 cycles & a 3-year lifetime in lead acid battery..
  • 【1/3* Lightweight】Ampere Time LiFePO4 Battery Weighting only 24.25 lbs for one module, it’s weighs only 1/3* the weight of lead acid batteries. LiFePO4 battery is 50% lighter than lead acid battery with the same capacity..
  • 【95%* Efficiency】Ampere Time LiFePO4 battery’s flat discharge curve holds above 12.8V for up to 95%* of its capacity usage, providing astronomical boosts in run-time compared to only 50% in Lead Acid. This product is your best choice for outdoor camping power and indoor easy installation. Without memory effect, no matter what state the battery is, it can be used....
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ExpertPower 12V 5Ah Lithium LiFePO4 Deep Cycle Rechargeable Battery | 2500-7000 Life Cycles & 10-Year Lifetime | Built-in BMS

  • LiFePO4: ExpertPower’s newest line of batteries – The No.1 Sealed Lead Acid Battery Seller on Amazon..
  • Longer Service Life: Our LiFePO4 battery provides 2500 - 7000 cycles & a 10 years lifetime compared to 200 - 500 cycles & a 3 years lifetime in typical Lead Acid chemistry..
  • Efficient Power: Our LiFePO4 battery’s flat discharge curve holds above 12V for up to 95% of its capacity usage providing astronomical boosts in run-time compared to only 50% in Lead Acid..
  • Impeccably Lightweight: Our LiFePO4 battery is only a 1/3 of the weight of Lead Acid which makes it the disputable choice for RVs, Marine and Off-Grid Applications when towing or mobility is in the consideration..
  • Complete Protection: The lithium battery’s unique built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage..
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Kastar 12.8V 12Ah 153.6Wh LifePO4 Lithium Iron Phosphate Deep Cycle Rechargeable Battery | 2500-7000 Life Cycles | Built-in BMS | Perfect for RV, Solar, Marine, Overland, Off-Grid Applications

  • Kastar 12.8V 12Ah 84Wh LifePO4 Lithium Iron Phosphate Battery: Twice to four times the service life of lead-acid batteries.
  • Drop-in replacement for your OEM battery.
  • No explosive gasses during charge, no lead, no acid.
  • Max peak amperage draw of 24 amps continuous is the max..
  • Impeccably Lightweight: Our LiFePO4 battery is only a 1/3 of the weight of Lead Acid which makes it the disputable choice for RVs, Marine and Off-Grid Applications when towing or mobility is in the consideration..
  • Efficient Power: Our LiFePO4 battery’s flat discharge curve holds above 12V for up to 90% of its capacity usage providing astronomical boosts in run-time compared to only 50% in Lead Acid..
  • Longer Service Life: Our LiFePO4 battery provides more 2000 cycles & a 10 years lifetime compared to 200 - 500 cycles & a 3 years lifetime in typical Lead Acid chemistry, unloads only 2% per month..
  • Complete Protection: The lithium battery’s unique built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage..
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ExpertPower 12V 10Ah Lithium LiFePO4 Deep Cycle Rechargeable Battery | 2500-7000 Life Cycles & 10-Year lifetime | Built-in BMS

  • LiFePO4: ExpertPower’s newest line of batteries – The No.1 Sealed Lead Acid Battery Seller on Amazon..
  • Longer Service Life: Our LiFePO4 battery provides 2500 - 7000 cycles & a 10 years lifetime compared to 200 - 500 cycles & a 3 years lifetime in typical Lead Acid chemistry..
  • Efficient Power: Our LiFePO4 battery’s flat discharge curve holds above 12V for up to 95% of its capacity usage providing astronomical boosts in run-time compared to only 50% in Lead Acid..
  • Impeccably Lightweight: Our LiFePO4 battery is only a 1/3 of the weight of Lead Acid which makes it the disputable choice for RVs, Marine and Off-Grid Applications when towing or mobility is in the consideration..
  • Complete Protection: The lithium battery’s unique built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage. Built-in low-temp cut off prevents charging under 23 °F (-5 °C)..
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ExpertPower 12V 12Ah Lithium LiFePO4 Deep Cycle Rechargeable Battery | 2500-7000 Life Cycles & 10-Year lifetime | Built-in BMS

  • LiFePO4: ExpertPower’s newest line of batteries – The No.1 Sealed Lead Acid Battery Seller on Amazon..
  • Longer Service Life: Our LiFePO4 battery provides 2500 - 7000 cycles & a 10 years lifetime compared to 200 - 500 cycles & a 3 years lifetime in typical Lead Acid chemistry..
  • Efficient Power: Our LiFePO4 battery’s flat discharge curve holds above 12V for up to 95% of its capacity usage providing astronomical boosts in run-time compared to only 50% in Lead Acid..
  • Impeccably Lightweight: Our LiFePO4 battery is only a 1/3 of the weight of Lead Acid which makes it the disputable choice for RVs, Marine and Off-Grid Applications when towing or mobility is in the consideration..
  • Complete Protection: The lithium battery’s unique b uilt-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage. Built-in low-temp cut off prevents charging under 23 °F (-5 °C).
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2 Pack ExpertPower 12V 10Ah Lithium LiFePO4 Deep Cycle Rechargeable Battery | 2500-7000 Life Cycles & 10-Year lifetime | Built-in BMS

  • LiFePO4: ExpertPower’s newest line of batteries – The No.1 Sealed Lead Acid Battery Seller on Amazon..
  • Longer Service Life: Our LiFePO4 battery provides 2500 - 7000 cycles & a 10 years lifetime compared to 200 - 500 cycles & a 3 years lifetime in typical Lead Acid chemistry..
  • Efficient Power: Our LiFePO4 battery’s flat discharge curve holds above 12V for up to 95% of its capacity usage providing astronomical boosts in run-time compared to only 50% in Lead Acid..
  • Impeccably Lightweight: Our LiFePO4 battery is only a 1/3 of the weight of Lead Acid which makes it the disputable choice for RVs, Marine and Off-Grid Applications when towing or mobility is in the consideration..
  • Complete Protection: The lithium battery’s unique built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage. Built-in low-temp cut off prevents charging under 23 °F (-5 °C)..
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PUPVWMHB 12V 100Ah LiFePO4 Battery, 100Ah Lithium Battery with 100A BMS, 5000+ times at 100% DOD 12V Lithium Batteries, Perfect for RV, Camping, Solar Panel System, Off Grid, Marine, Trolling Motor

  • 【Automotive Grade Battery】PUPVWMHB LiFePO4 battery use Automotive Grade LiFePO4 Cells with higher energy density, more stable performance and greater power. Highest-level safety based on UL Testing Certificate for the cell inside. Perfect for solar home, RV, campers, solar, motor homes, off-grid applications.
  • 【100% Safe】 100% safe, nontoxic, renewable energy. LiFepo4 battery will not burn when overcharged, over discharged, over current or short circuit, and can withstand high temperatures without decomposition. BMS inside can handle cell balancing, low & high voltage cutoff, short circuit protection and temperature protection. Without memory effect, no matter what state the battery is, it can be used as soon as it is charged..
  • Lightweight and Widely Use:Our 12V lithium battery weighs only 1/3 weight of the same capacity lead acid batteries! With no acid in the battery, you're able to safely mount it in any position. Perfect choice for variety types of backup power application..
  • 【Efficient & Convenient】PUPVWMHB LiFePO4 Battery can be 100% discharged while lead acid battery can only 40%-50% discharged....
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Ampere Time 25.6V 100Ah LiFePO4 Battery, Built-in 100A BMS, 4000+ Deep Cycles 10 Years Lifetime LiFePO4 Battery, Perfect for RV/Camper, Solar, Marine, Overland/Van, Off-Grid Applications

  • 【 Grade A Cells Lithium Battery】Ampere Time lithium iron phosphate batteries have exceptional quality since they are manufactured by Grade A LiFePO4 Battery Cells with higher energy density. Highest-level safety based on UL Testing Certificate for the cell inside the battery. With no acid in the battery, you're able to safely mount the 100Ah LiFePO4 battery in any position. This makes li-iron batteries perfect for solar home, RV, campers, golf cart, motor homes, off-grid applications..
  • 【Strong 100A BMS Protection】Ampere Time LiFePO4 battery as one type of lithium battery, the 100Ah LiFePO4 battery has built-in strong BMS to protect it from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. The working temp. of 25.6V 100Ah LiFePO4 battery: Charge: 0°C to 50°C.
  • Discharge: -20°C to 60°C. Ampere Time LiFePO4 battery is IP65 waterproof, which let you free from worrying to install LiFePO4 battery indoors or outdoors..
  • 【10 Years lifetime&1/3 Lightweight 】Ampere Time LiFePO4 battery provides 4000~8000 cycles, which is more than 10 times to lead acid battery with 200~500 cycles. Ampere Time 100Ah LiFePO4 b....
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PUPVWMHB LiFePO4 Battery 12V 100Ah Lithium Batteries 5000+ Deep Cycles Iron Phosphate Battery for Golf Cart Solar RV Camper Marine Battery Low Temp Protection, Built-in BMS.Support in Series/Parallel

  • 【Automotive Grade Battery】PUPVWMHB LiFePO4 battery use Automotive Grade LiFePO4 Cells with higher energy density, more stable performance and greater power. Highest-level safety based on UL Testing Certificate for the cell inside. Perfect for solar home, RV, campers, solar, motor homes, off-grid applications.
  • 【100% Safe】 100% safe, nontoxic, renewable energy. LiFepo4 battery will not burn when overcharged, over discharged, over current or short circuit, and can withstand high temperatures without decomposition. BMS inside can handle cell balancing, low & high voltage cutoff, short circuit protection and temperature protection. Without memory effect, no matter what state the battery is, it can be used as soon as it is charged..
  • Lightweight and Widely Use:Our 12V lithium battery weighs only 1/3 weight of the same capacity lead acid batteries! With no acid in the battery, you're able to safely mount it in any position. Perfect choice for variety types of backup power application..
  • 【Efficient & Convenient】PUPVWMHB LiFePO4 Battery can be 100% discharged while lead acid battery can only 40%-50% discharged....
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ISTARPOWER 12V 6Ah LiFePO4 Battery, 4000+ Deep Cycles with BMS Protection, Great for RV, Fish Finder, Outdoor Camping, Marine etc.

  • 【FIVE-YEAR WARRANTY & Warehouse Located in CA】If you receive a defective battery, please send us a message, then we’ll send you a replacement. Within 5 years, if you meet any problems about this battery, we'll help to solve it.
  • if the problems remain unsolved, we’ll also send you a replacement.
  • Over 5 years, we provide free maintenance service and consulting services. Plus Our warehouse is located in California..
  • 【Deep Cycle Battery】 Lead-acid batteries usually last for 300-500 cycles, whereas lstarpower 12V 6Ah LiFePO4 batteries can serve for more than 4000 cycles and maintain 80% capacity after 4000 deep cycles. The service life of LiFePO4 batteries is over 4 times than the standard lead-acid batteries..
  • 【Efficient Performance】LiFePO4 Battery can perfectly replace traditional lead batteries. LiFePO4 Cells with higher energy density, better stability make the batteries good enough at high temperature performance, high power output, low self-discharge rate.LiFePO4 Battery can be 96%-99% discharged while lead acid battery can discharge only 40% to 50%..
  • 【Built In Smart BMS】LiFePO4 battery will....
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ExpertPower 6 Volt 4.5 Amp Rechargeable Battery (EXP645) 2 Pack

  • Long Cycle Life, 2000+ Cycles. 6V lithium ion battery pack is constructed from 2pcs High Quality 32700 cells in 2S1P. Please check to see if the voltage is right for your device before you order. Not work for the fountain..
  • High Capacity: 6.4V 6000mAh 38.4Wh. Output voltage: 7.3V-5V (Nominal: 6.4V). Output Current: 10A Max. The output voltage is output directly from 2S Li-Ion battery by through the PCM, so the output voltage is not constant..
  • Appearance shape, size of the product is similar to the specifications of traditional lead-acid batteries, so you can be installed directly instead of the customary lead-acid battery. Compatible with Kids Ride On Car, 6V Battery Powered Electric Vehicle..
  • Compared with lead-acid battery, the LiFePO4 battery has higher capacity, lighter and much better. Lithium battery have excellent characteristics, for example: large capacity, small volume, light weight, etc. It will bring a very convenient experience to users..
  • Package content: 1x 6V LiFePO4 battery pack, 1x 7.3V 2A battery charger, 2x female spade connector wire 18AWG, 1x DC female plug with battery clamp..
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