26 jul

12V 300Ah 100Ah 50Ah LiFePO4 Lithium Battery Perfect for RV Solar Trolling Motor

Specifications300AhBattery type: LIFEPO4MODEL: 300Ah 12.8V(4S3P)Rated capacity: 300Ah(3840WH)Normal voltage: 12.8V Discharge termination voltage: 10.0V Charging voltage: 14.6VInternal resistance: ≤180mΩ Single cell: IFR 3.2V 100Ah Standard charging.Continuous current: 0.2C5A Continuous voltage: 14.6V Cut-off current: 0.01 C Standard discharge: Constant current 0.2C5A end voltage 10.0V Max. charging continuous current: 100A Maximum discharge continuous current: 100A Operating temperature range.Charge: 0~60℃ Discharge: -20~70℃ Product size: 520*270*220mmWeight : 21.78 kg(48 lbs)BMS protectionCell overcharge detection voltage：3.90V±50mVCell overcharge recovery voltage：3.80V±100mVCell over-discharge detection voltage：2.00V±100mVCell over-discharge recovery voltage：2.30V±100mVRated operational charge current：100AOver current detection：150±30APCM impedance：≤50mΩ100Ah Battery type: LIFEPO4MODEL: 100Ah 12.8V(4S1P)Rated capacity: 100Ah(1280WH)Normal voltage: 12.8V Discharge termination voltage: 10.0V Charging voltage: 14.6VInternal resistance: ≤180mΩ Single cell: IFR 3.2V 100Ah Standard charging.Continuous current: 0.2C5A Continuous voltage: 14.6V Cut-off current: 0.01 C Standard discharge: Constant current 0.2C5A end voltage 10.0V Max. charging continuous current: 100A Maximum discharge continuous current: 100A Operating temperature range. Charge: 0~45℃ Discharge: -20~70℃ Product size: 329*171*235mmWeight : 11.6kgBMS protectionCell overcharge detection voltage：3.90V±50mVCell overcharge recovery voltage：3.80V±100mVCell over-discharge detection voltage：2.00V±100mVCell over-discharge recovery voltage：2.30V±100mVRated operational charge current：100AOver current detection：150±30APCM impedance：≤50mΩNoteThe BMS it supports up to 51.2V series or 16 parallel installations of the same voltage and same capacity (4S4P), please fully charge the batteries before series/parallel installation to ensure that each battery is at the same voltage and same capacity.50AhBattery type: LIFEPO4MODEL: 50Ah 12.8V(4S9P)Rated capacity: 50Ah(640WH)Normal voltage: 12.8V Discharge termination voltage: 10.0V Charging voltage: 14.6VInternal resistance: ≤180mΩ Single cell: IFR 32700 3.2V 6000mAh Standard charging.Continuous current: 0.2C5A Continuous voltage: 14.6V Cut-off current: 0.01 C Standard discharge: Constant current 0.2C5A end voltage 10.0V Max. charging continuous current: 50A Maximum discharge continuous current: 50A Operating temperature range. Charge: 0~45℃ Discharge: -20~60℃ Product size: 228*138*208mmWeight : 7kgBMS protectionCell overcharge detection voltage：3.90V±50mVCell overcharge recovery voltage：3.80V±100mVCell over-discharge detection voltage：2.00V±100mVCell over-discharge recovery voltage：2.30V±100mVRated operational charge current：50AOver current detection：70±5APCM impedance：≤50mΩNoteIt does not have series/parallel protocol, please do not use it for multiple series or parallel installations. Package Included:1* 12V 300Ah/100Ah/50Ah Lithium Battery2 Pcs* Terminal Screws Please be noted: Battery charger is not included.FREQUENTLY QUESTIONS ASKEDQ: Can I connect Batteries with AGM batteries?A: We do not suggest you connect lithium iron phosphate (LiFePO4) batteries with AGM batteries, as they are two different types of batteries and their charging and discharging are very different.Q: Are Batteries waterproof?A: All of our LiFePO4 battery has an IP65 protection class, which sets you free from worrying to install it indoors or outdoors. But when charging or discharging the battery, please be careful not to let the post bolts or terminals come into contact with water, as this may damage the battery.Q: How to activate BMS when the battery is dead?A: General Steps If the BMS has cut off the battery for protection, follow the below steps to activate it.Step 1: Cut off all the connections from the batteryStep 2: Leave the battery aside for 30mins. Then the battery will automatically recover itself to normal voltage (＞10V) and can be used after fully charged.If the battery is unable to recover itself after the above steps.please try activating by one of below two methods.After activated (voltage＞10V) and fully charged by the normal charging method, it can be used normally.Method ① Use a charger with a 0V charging function to fully charge the batteryMethod ② Connect an 18V-36V solar panel directly to charge the battery without a controller for 10~30mins in sunny daytime.

Continue reading

26 jul

12V 50Ah Bluetooth Lithium Battery w/ Low Temp Cut-off for Trolling Motor Marine

Bluetooth Real-time Monitoring, No More Power AnxietyRedodo 12V 50Ah Smart Bluetooth LiFePO4 is equipped with smart Bluetooth module, you can check the battery status in real time with a quick glance at your smartphone App; the App allows you to monitor the state of charge (SOC), voltage (V), remaining capacity (Ah), current (A), temperature (°F), cycle life and more; Helps you manage energy consumption and banish battery anxiety. Low Temperature Cut-off ProtectionRedodo 12V 50Ah lithium battery also has a low temperature cut-off protection function; When the temperature is lower than 0 ℃ automatically interrupt charging (restart charging at 5 ℃), when the temperature is lower than -20 ℃ automatically cut off the discharge, effectively avoiding the battery to continue charging and discharging at low temperatures, so as to protect the battery and prolong the service life of the battery. Optimized for 20-70lbs Trolling Motor, Max. 60A Discharge Current in 30 MinsThe built-in 50A BMS is able to provide protection for the battery against over-charging, over-discharging, overheating, over-current and short-circuit; and a new moisture and salt spray protection rating is added to reduce the risk of corrosion of the circuit board. These features makes the Redodo lithium batteries ideal for use in challenging and demanding environments. Meanwhile, Redodo batteries can be discharged for up to 30 minutes at a maximum discharge current of 60A, which is sufficient to meet the operating current of most trolling motors, allowing your trolling motor to reach its maximum thrust. Max.4 Parallel & 4 Series, Voltage & Amp Hour ExpandableRedodo 12V 50Ah lifepo4 batteries support parallel and series connections, allowing you to create 12, 24, 36 volt battery bank. Easily compatible with trolling motor of different voltages.You can even connect up to 16 batteries in parallel and series to create a powerful battery system with a capacity of 10.24 kWh. 5-Year Warranty & Customer ServiceRedodo batteries come with 5 years warranty. We also provide professional technical support and online customer service that can provide quick feedback within 24 hours. If you have any product-related problems or questions, please contact us directly and the Redodo support team will be ready to assist you. Packing List12V 50Ah Bluetooth LiFePO4 Battery*1Terminal Screws *2 PairsWarranty Card *1Product Manual *1Plaese be noted:Battery charger is not included. On Aug 9, 2024 at 09:17:48 PDT, seller added the following information:

Continue reading

26 jul

LiTime 48V 100Ah Bluetooth Golf Cart Lithium Battery w/ Low Temp. Protection BMS

【Born for Golf Carts】LiTime 51.2V 100Ah Golf Cart Smart LiFePO4 Lithium Battery with Bluetooth is designed for golf carts. It uses A+ Grade Automotive Square Aluminum Cells (support 2C continuous discharge current), and the cells with square aluminum shell technology, which is more uniform in force area, faster charging and better heat dissipation than similar square cell lithium batteries. The maximum continuous discharge current is 2 times higher than 1C lithium batteries, and with low internal resistance, it can support a high discharge current of 600A (1s), making the golf cart more powerful. Suitable for Club Car, EZGO, ICON and Yamaha golf carts. 【Smart Bluetooth BMS & Low-Temp Protection】LiTime 51.2V 100Ah Golf Cart Smart LiFePO4 Lithium Battery with Bluetooth and Low-Temp Potection is built-in upgraded smart BMS, accessed Bluetooth 5.0 module, Bluetooth function allows you to monitor the battery information in real time through LiTime APP, and easily cope with all kinds of environments and situations at anytime, anywhere. Moreover, the smart BMS can prevent the battery from over-charging, over-discharging, over-current, high temperature and short-circuit, and upgraded low-temperature cut-off function ensures safe use in low temperature and any environment. 【Perfect Replacement for Lead-acid Batteries】LiTime 48V 100Ah Bluetooth Lithium Batteries for golf carts are the perfect choice for lead-acid battery conversion and upgrade, they are 25% smaller and 35% lighter than ordinary lead-acid batteries, with 3-5 times higher energy density, which improves the maneuverability and performance of golf carts. And lithium iron phosphate batteries do not contain mercury, lead, and other harmful chemicals, environmental protection and completely maintenance-free, no need to add water. It is more valuable for long-term use! 【High Performance, Low Energy Consumption】 LiTime 51.2V 100Ah Smart LiFePO4 Battery for Golf Carts has a full charge range of about 40-47 miles, the reduced size and weight improves the handling and performance of the golf cart and reduces the wear and tear of the vehicle’s tires, dampers, brakes and other parts. It also has a longer range and significantly increases the speed and torque of the golf cart. And has excellent self-discharge rate (Monthly self-discharge rate of lithium batteries is only 3%, while lead-acid batteries have a monthly self-discharge rate of 15-30%) 【5 Year Warranty & Customer Service】LiTime golf cart batteries come with a 5-year warranty! We also provide professional technical support and online customer service with fast feedback within 24 hours. If you have any product related issues or questions, please contact us directly, Li Time support team is always here for you Packing list 51.2V 100Ah Bluetooth Golf Cart LiFePO4 Battery *1 Product Manual *1 Please be noted: battery charger is not included. Spec. Model 51.2V 100Ah Bluetooth Golf Cart LiFePO4 Battery BATTERY Cell Type LiFePO4 Prismatic Warranty 5 Years Cycle Life 4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD Nominal Voltage 51.2V Rated Capacity 100Ah Energy 5120Wh Max. Expansion (Parallel & Series) 4P Internal Resistance ≤40mΩ Certifications UL, FCC, CE, RoHS, UN38.3 BMS BMS 100A Max. Continuous Output Power For Golf Cart: 5000WFor Energy Storage: 5120W Max. Continuous Charge Current 100A Max. Continuous Discharge Current 100A Max. Discharge Current 1 Second 300A CHARGE Charge Method CC/CV Charge Voltage 57.6 ± 0.8V Recommend Charge Current 20A (0.2C) TEMPERATURE Charge Temperature 0℃ to 50℃ / 32℉ to 122℉ Discharge Temperature -20℃ to 60℃ / -4℉ to 140℉ Storage Temperature -10℃ to 50℃ / 14℉ to 122℉ Low-Temperature Protection Yes (32℉/0℃) Low-Temperature Charging Protection Auto Recovery Yes (41℉/5℃) OTHERS Terminals M8 size bolts Weight Approx. 82lbs Size L20.47*W10.59*H8.66inch Housing Material ABS (Flame Retardant Plastic) Protection Class IP65 On Jan 25, 2024 at 19:44:49 PST, seller added the following information:

Continue reading

26 jul

LiTime 48V 100Ah Smart Low Temp Lithium LiFePO4 Battery For Golf Cart 5kW Motor

【Born for Golf Carts】LiTime 51.2V 100Ah Golf Cart Smart LiFePO4 Lithium Battery with Bluetooth is designed for golf carts. It uses A+ Grade Automotive Square Aluminum Cells (support 2C continuous discharge current), and the cells with square aluminum shell technology, which is more uniform in force area, faster charging and better heat dissipation than similar square cell lithium batteries. The maximum continuous discharge current is 2 times higher than 1C lithium batteries, and with low internal resistance, it can support a high discharge current of 600A (1s), making the golf cart more powerful. Suitable for Club Car, EZGO, ICON and Yamaha golf carts. 【Smart Bluetooth BMS & Low-Temp Protection】LiTime 51.2V 100Ah Golf Cart Smart LiFePO4 Lithium Battery with Bluetooth and Low-Temp Potection is built-in upgraded smart BMS, accessed Bluetooth 5.0 module, Bluetooth function allows you to monitor the battery information in real time through LiTime APP, and easily cope with all kinds of environments and situations at anytime, anywhere. Moreover, the smart BMS can prevent the battery from over-charging, over-discharging, over-current, high temperature and short-circuit, and upgraded low-temperature cut-off function ensures safe use in low temperature and any environment. 【Perfect Replacement for Lead-acid Batteries】LiTime 48V 100Ah Bluetooth Lithium Batteries for golf carts are the perfect choice for lead-acid battery conversion and upgrade, they are 25% smaller and 35% lighter than ordinary lead-acid batteries, with 3-5 times higher energy density, which improves the maneuverability and performance of golf carts. And lithium iron phosphate batteries do not contain mercury, lead, and other harmful chemicals, environmental protection and completely maintenance-free, no need to add water. It is more valuable for long-term use! 【High Performance, Low Energy Consumption】 LiTime 51.2V 100Ah Smart LiFePO4 Battery for Golf Carts has a full charge range of about 40-47 miles, the reduced size and weight improves the handling and performance of the golf cart and reduces the wear and tear of the vehicle’s tires, dampers, brakes and other parts. It also has a longer range and significantly increases the speed and torque of the golf cart. And has excellent self-discharge rate (Monthly self-discharge rate of lithium batteries is only 3%, while lead-acid batteries have a monthly self-discharge rate of 15-30%) 【5 Year Warranty & Customer Service】LiTime golf cart batteries come with a 5-year warranty! We also provide professional technical support and online customer service with fast feedback within 24 hours. If you have any product related issues or questions, please contact us directly, Li Time support team is always here for you Packing list 51.2V 100Ah Bluetooth Golf Cart LiFePO4 Battery *1 Product Manual *1 Please be noted: battery charger is not included. Spec. Model 51.2V 100Ah Bluetooth Golf Cart LiFePO4 Battery BATTERY Cell Type LiFePO4 Prismatic Warranty 5 Years Cycle Life 4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD Nominal Voltage 51.2V Rated Capacity 100Ah Energy 5120Wh Max. Expansion (Parallel & Series) 4P Internal Resistance ≤40mΩ Certifications UL, FCC, CE, RoHS, UN38.3 BMS BMS 100A Max. Continuous Output Power For Golf Cart: 5000WFor Energy Storage: 5120W Max. Continuous Charge Current 100A Max. Continuous Discharge Current 100A Max. Discharge Current 1 Second 300A CHARGE Charge Method CC/CV Charge Voltage 57.6 ± 0.8V Recommend Charge Current 20A (0.2C) TEMPERATURE Charge Temperature 0℃ to 50℃ / 32℉ to 122℉ Discharge Temperature -20℃ to 60℃ / -4℉ to 140℉ Storage Temperature -10℃ to 50℃ / 14℉ to 122℉ Low-Temperature Protection Yes (32℉/0℃) Low-Temperature Charging Protection Auto Recovery Yes (41℉/5℃) OTHERS Terminals M8 size bolts Weight Approx. 82lbs Size L20.47*W10.59*H8.66inch Housing Material ABS (Flame Retardant Plastic) Protection Class IP65 On Jan 25, 2024 at 19:44:49 PST, seller added the following information:

Continue reading