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説明
Renogy 24V 50Ah Lithium Iron Phosphate Battery RBT2450LFP-US
Description
【Uncompromising Quality】 The exceptional lifespan of 3500 cycles (80% DOD), is about 10 times longer than lead-acid batteries. 100% usable capacity, 2 times of lead-acid counterpart. Wide discharging temperature ranges from -4°F to140°F (-20°C~60°C). Fearless of extreme climates, back up your wild adventures.
【Easy Upgrades】 A space-saving choice for your 24V power system. Upgrades from lead-acid to lithium seamlessly with a greater energy density, 100% usable capacity, and a faster-charging speed.
【Smart Energy Saving Mode】 Automatically switch to energy-saving mode in 30s. The self-discharge rate is as low as 3% per month. Offers better performance on storage and endurance. No need to charge the battery constantly during storage.
【Powerful Output】 Up to 8 batteries can be easily connected in parallel, providing expandable power capacity. Auto-balancing function, improve the average charging efficiency of your batteries over extended use.
【Certified Performance】 Reliable output and ultra safety. Performance certified with MSDS, UN38.3, FCC, PSE, CE, and UKCA. IP65 waterproof, protected against water and dust with the fully sealed housing.
No more heavy lifting! A one-step power solution for your 24V system! The Renogy 24V 50Ah Lithium Iron Phosphate Battery is designed for the drop-in replacement of AGM and GEL batteries. It features exceptional 3500 cycles (80% DOD) and more than 10 years lifespan, a built-in BMS system for better protection, IP65 waterproof housing, and fast charging speed. A safe and reliable power supply for RV, camper, marine, trolling motor, golf carts, floor scrubber, electric pallet jack, and other off-grid systems.
Advanced BMS for Ultra-Safety
The intelligent built-in BMS circuit ensures safe charging and discharging process by protecting the battery from over-charge, over-discharge, over-current, high temperature, and short circuit.
Light and Compact Design
Upgrade lead-acid battery to light and compact LiFePO4 solution.
Replace 12V batteries in series, save space, and lower wiring costs.
Smart Energy Saving Mode
When the battery is not charging or discharged, it will automatically switch to energy-saving mode after 30s.
With only 3% of the self-discharge rate per month, the battery ensures longer shelf life.
IP65 Waterproof
IP65 waterproof, suitable for most outdoor scenarios. The seamless ABS housing gives full protection against dust and other particulates.
Wide Working Temperature Range
Back up your power system in extreme climates. Provide stable power supply from hot summer to cold winter.
Charge Temperature Range: 32°F~113°F (0°C~55°C)
Discharge Temperature Range: -4°F~140°F (-20°C~60°C)
Auto-balancing Function
Auto-balancing function ensures optimal charging efficiency. Up to 8 batteries can be connected in parallel, providing an expandable capacity.
NOTE
- DO NOT string the battery in series. ONLY connect batteries of the same manufacturer and model in parallel.
- DO NOT connect more than 8 batteries in parallel.
- Please secure all cable connections to proper specification in order to ensure good connections between the cable lugs and the battery terminals.
- Please avoid too high a voltage difference between paralleled batteries, despite the auto-balancing function, to avoid triggering the over-current protection.
- The battery is shipped in shelf mode. Before using the battery for the first time, please activate the battery with a charge/discharge current greater than 1A and measure the terminal voltage to validate.
SPECIFICATION
24V 50AH LITHIUM IRON PHOSPHATE BATTERY
ELECTRICAL SPECIFICATIONS
Battery Type: Lithium Iron Phosphate
Rated Capacity: 50 Ah
Nominal Voltage: 25.6 V
Energy: 1280Wh
Cycle Life(0.5C,25℃): 3500 Cycles at 80% DOD
Connection Method: Parallel (Up to 8)
Automatically Self-heating Function: No
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MECHANICAL SPECIFICATIONS
Dimensions: 13.0 x 6.8 x 8.4 inch (330 x 172 x 214 mm)
Weight: 28.0 lbs. /12.7kg
Protection Rate: IP65
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CHARGING PARAMETERS
Charge Voltage: 29.0 ± 0.2V
Maximum Charge Current: 50A
Charge Cut-off Voltage: 29.2V
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DISCHARGING PARAMETERS
Maximum Continuous Discharging Current: 50A
Discharge Cut-off Voltage: 20V
TEMPERATURE PARAMETERS
Standard Operation Temperature: 73.4 ± 9℉ / 23 ± 5℃
Storage Temperature: -13°F~149°F (-25C~65°C)
Charge Temperature: 32°F~113°F (0°C~55°C)
Discharge Temperature: -4°F~140°F (-20°C~60°C)
COMMUNICATION PORT
Built-in Bluetooth: No
Communication Port: N/A
ACCESSORIES
M8 Bolts: x2
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WARRANTY
Material and workmanship warranty: 3 Year
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CERTIFICATIONS
MSDS, UN38.3, FCC, CE, UKCA, PSE: Yes
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