Reviews Cylindrical Li ion Batteries

3S 12V 40A PCB BMS Protection Board for 18650 Li-ion Lithium Battery Cell Module

  • This protection board is suitable for 3 series 3.7V 18650 li-ion cell..
  • The protection board is for cell Li-ion batteries, it can be used for ternary batteries, manganese acid batteries and cobalt acid batteries..
  • Support overcharge protection,overdischarge protection,overcurrent protection and short circuit protection..
  • This protection board is suitable for 3 series 3.7V 18650 Li-ion cell.Charging connector and discharging connector are separated..
  • Stable charging and discharging the various protection features such as precise overcharge protection,overdischarge protection,overcurrent protection....
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EBL 4 Bay 9V Lithium ion Battery Charger with 4 Packs 600mAh 9V Li-ion Rechargeable Batteries

  • Package: 4 pack rechargeable 9V battery and a 9V li-ion battery charger (USB Input).
  • Battery: 6F22 9V 600mAh rechargeable li-ion batteries, note that all 9v li-ion batteries' full voltage is 8.4V.
  • Recommended for smoke alarms, professional audio and medical devices.
  • Only charging for one or more 9v Lithium battery,do not charging for other type of batteries.
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EEMB Deep Cycle Battery 12V 100Ah Lithium-ion (NCM) Rechargeable Battery |10-Year Lifetime | Built-in BMS | 5-Year Warranty | Perfect for RV, Solar, Marine, Overland, Off-Grid Applications

  • ...e: 12.6V, Min Voltage: 9V, Charge Current: 20A~50A, Size: 329 x 172 x 216.5 mm. Recommended charger: Use Lithium-ion (NCM) battery charger (12.6V DC, 20A~50A ) to maximize the capacity. (charger not included). Special Warning: DO NOT string this battery in series or parallel..
  • 【Automotive Grade Cells】EEMB Li-ion batteries have undergo rigorous testing and multiple selections to ensure product safety and high quality. Only the best cells can use in the final battery. This makes li-iron batteries perfect for RV, solar, marine, overland, off-grid applications..
  • 【5 Years lifetime】EEMB Li-ion battery provides over 800 cycles life & a 5-year lifetime compared to 200~300 cycles & a 3-year lifetime in lead acid battery. EEMB Li-ionBattery’s weight is only 1/3 of the weight of lead acid batteries..
  • 【Built-in BMS】EEMB Li-ion battery has built-in BMS to protect it from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate..
  • 【Local Service】EEMB batteries are direct from manufacture and the batteries will be shipped from our warehouse in Los Angeles, CA. We provide 5-Year WARRANTY (When used currectly in accordance with the manual instructions.). If you have any questions or concerns regarding our product....
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One Man's Opus: A Survival and Preparedness Story

  • Charger Tester Analyzer For Li-ion (Lithium ion) NiMH or NiCd rechargeable batteries..
  • Four indepentent channels can be programmed individually or all together. Charge, discharge, condition or analyze one to four Li-ion, NiMH or NiCd rechargeable batteries..
  • Adjustable charging rate from 200 to 2000 mA. (1000 mA max 4 channels) Negative delta V (-dV) full charge detection for NiMH/NiCd. CC/CV for Li-ion rechargeable cells..
  • Back lighted LCD Digitally displays capacity, voltage, time elapsed and current. Five modes of operation for each channel: Charge: Discharge: Discharge Refresh: Charge Test: Quick Test:.
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4 Bay Smart 18650 Charger with LCD Digital Display Universal Battery Charger for: 26650 20700 18650 18350 17670 17500 16340(RCR123) 14500 AA AAA SC C Batteries

  • ...90, 18350, 17670, 17500, 16340(RCR123), 14500, 10440，NiMH/Cd: AA, AAA，SC, C.
  • Multi-functional LCD charging display: for charging progress 25% - 50% - 75% -100% , battery types: Ni-MH 1.2V , Li-Fe 3.2V, Li-ion 3.7V, Li-ion 3.80V (IMR), charging capacity, voltage and current: 0.5A/1A/2A，Identify Li-ion and Ni-MH batteries automatically and adjust manually the charging mode for LiFePO4 and 3.80V li-ion batteries(IMR).
  • Multi-safety protection function of over-charge and over-discharge, short circuited, polarity reverse and so on. It can smartly identify broken batteries with much more safety.
  • Multi-power input: AC cable 110-240V 50/60Hz (included)/ 12V 1A adapter(selective), four independent charging and micro computer management system.Charge current intelligent auto-set of total three levels: 500mA /1000mA/2000mA)，2000mA is fixed only for slot#4..
  • Note：Read this manual before use and pay special attention to the recommended charge current, must avoid to charge battery beyond the recommended current limit，If DC input, only 12V 1A is recommended，Mind heating while charging，Remove the charger from power source after charging complete, and remove the battery from the charger at the same time.For indoor use only.
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Battle Born LiFePO4 Deep Cycle Battery - 50Ah 24v with Built-In BMS - 3000-5000 Deep Cycle Rechargeable Battery - Perfect for RV/Camper, Trolling Motor, Marine, and Off Grid Applications

  • BUILT-IN BMS: BMS stands for "Battery Management System" - the brain of our deep cycle lithium batteries. Our BMS protects your battery from most common causes of battery failure, such as temperature volatility or ground faults. The BMS regulates the amount of power taken out of the battery and acts as a shut-off system to protect the li-ion cells (and you) from unsafe operating conditions..
  • LITHIUM ION TECHNOLOGY: Unlike Lead Acid batteries, Battle Born's deep cycle lithium ion batteries have unlimited mounting capability, exceptional longevity, and are more cost effective. When factoring time and cost into your purchase, our lithium ion battery banks come out ahead every time. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults..
  • GREEN ENERGY BATTERIES: Made from 100% safe, nontoxic, renewable energy, Battle Born Batteries last for more cycles and can be charged and discharged repeatedly (and charge faster than any other battery). We make our renewable, sustainable green energy batteries because they’re simply better than anything else out there, including other green batteries..
  • LIGHTWEIGHT AND VERSATILE: At a sleek 29 lbs, our 50Ah 24v battery weighs in at only 1/3 the weight of lead acid ba....
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Battle Born LiFePO4 Deep Cycle Battery - 100Ah 12v GC2 + Built-In BMS - 3000-5000 Deep Cycle Rechargeable Battery - Perfect for RV/Camper, Marine, Overland/Van, and Off Grid Applications

  • BUILT-IN BMS: BMS stands for "Battery Management System" - the brain of our deep cycle lithium batteries. Our BMS protects your battery from most common causes of battery failure, such as temperature volatility or ground faults. The BMS regulates the amount of power taken out of the battery and acts as a shut-off system to protect the li-ion cells (and you) from unsafe operating conditions..
  • LITHIUM ION TECHNOLOGY: Unlike Lead Acid batteries, Battle Born's deep cycle lithium ion batteries have unlimited mounting capability, exceptional longevity, and are more cost effective. When factoring time and cost into your purchase, our lithium ion battery banks come out ahead every time. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults..
  • GREEN ENERGY BATTERIES: Made from 100% safe, nontoxic, renewable energy, Battle Born Batteries last for more cycles and can be charged and discharged repeatedly (and charge faster than any other battery). We make our renewable, sustainable green energy batteries because they’re simply better than anything else out there, including other green batteries..
  • LIGHTWEIGHT AND VERSATILE: At a sleek 31 lbs, our 100Ah 12v battery weighs in at only 1/3 the weight of lead acid b....
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200Ah 12V GC2 LiFePO4 Heated Battery Kit - 2 Batteries

  • LITHIUM-ION TECHNOLOGY: Unlike Lead Acid batteries, Battle Born's deep cycle lithium-ion batteries have unlimited mounting capability, exceptional longevity, and are more cost effective. When factoring time and cost into your purchase, our lithium-ion battery banks come out ahead every time. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults..
  • BUILT-IN BMS: BMS stands for "Battery Management System" - the brain of our deep cycle lithium batteries. Our BMS protects your battery from most common causes of battery failure, such as temperature volatility or ground faults. The BMS regulates the amount of power taken out of the battery and acts as a shut-off system to protect the li-ion cells (and you) from unsafe operating conditions..
  • GREEN ENERGY BATTERIES: Made from 100% safe, non-toxic, renewable energy, Battle Born Batteries last for more cycles and can be charged and discharged repeatedly (and charge faster than any other battery). We make our renewable, sustainable green energy batteries because they’re simply better than anything else out there, including other green batteries..
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NPP NPD12-80Ah 12Volt 80Ah Group 24 AGM Deep Cycle Sealed Lead Acid Rechargeable Battery

  • LITHIUM ION TECHNOLOGY: Unlike Lead Acid batteries, Battle Born's deep cycle lithium ion batteries have unlimited mounting capability, exceptional longevity, and are more cost effective. When factoring time and cost into your purchase, our lithium ion battery banks come out ahead every time. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults..
  • BUILT-IN BMS: BMS stands for "Battery Management System" - the brain of our deep cycle lithium batteries. Our BMS protects your battery from most common causes of battery failure, such as temperature volatility or ground faults. The BMS regulates the amount of power taken out of the battery and acts as a shut-off system to protect the li-ion cells (and you) from unsafe operating conditions..
  • GREEN ENERGY BATTERIES: Made from 100% safe, nontoxic, renewable energy, Battle Born Batteries last for more cycles and can be charged and discharged repeatedly (and charge faster than any other battery). We make our renewable, sustainable green energy batteries because they’re simply better than anything else out there, including other green batteries..
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Victron Energy BMV-712 Battery Monitor with Battery Balancer Bundle

  • LITHIUM-ION TECHNOLOGY: Unlike Lead Acid batteries, Battle Born's deep cycle lithium-ion batteries have unlimited mounting capability, exceptional longevity, and are more cost effective. When factoring time and cost into your purchase, our lithium-ion battery banks come out ahead every time. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults..
  • BUILT-IN BMS: BMS stands for "Battery Management System" - the brain of our deep cycle lithium batteries. Our BMS protects your battery from most common causes of battery failure, such as temperature volatility or ground faults. The BMS regulates the amount of power taken out of the battery and acts as a shut-off system to protect the li-ion cells (and you) from unsafe operating conditions..
  • GREEN ENERGY BATTERIES: Made from 100% safe, nontoxic, renewable energy, Battle Born Batteries last for more cycles and can be charged and discharged repeatedly (and charge faster than any other battery). We make our renewable, sustainable green energy batteries because they’re simply better than anything else out there, including other green batteries..
  • GAME CHANGING FORM FACTOR: The Battle Born GC3 Batteries feature a distinctive shape not found anywhere else, ....
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