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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.
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1/3 weight of the lead-acid battery.
Replace 12V batteries in series with a one-step 24V solution, save space, and lower wiring costs.
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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. No need to charge it constantly during storage.
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The seamless ABS housing gives full protection against dust and other particulates. IP65 waterproof performance, suitable for outdoor scenarios.
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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)
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Up to 8 batteries can be connected in parallel, with expandable capacity. The auto-balancing function ensures optimal charging efficiency and a longer lifespan.
- If the battery's Battery Management System (BMS) is activated and the battery voltage shows 0V, you must use a compatible Li charger to reactivate this battery.
- Make sure to screw in the battery terminals tightly. Loose battery terminals will cause heat build-up and cause damage to the battery.
- DO NOT string these batteries in series. They are made ONLY for wiring in parallel using identical batteries.
- Due to its own chemical characteristics, lithium batteries are not allowed to be charged below 0°C. Therefore, if you choose a lithium battery without internal heating function, it is normal that the lithium battery cannot be charged below 0℃ for safety reasons. Therefore, we recommend that you do not discharge the battery for a long time below 0℃, which will possibly lead to over discharge of the battery.
If you have any questions regarding this product, please call us at 1 (909) 287-7111 or contact us with livechat for troubleshooting assistance.
More questions about your off-grid power system? Learn more from Renogy Learning Center!
Package Includes
24V 25Ah Lithium Iron Phosphate Battery 1 x
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Terminal Bolts (M8 x 1.25 x 15 mm) 2 x
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Battery Type: Lithium Iron Phosphate
Rated Capacity: 25Ah
Nominal Voltage: 25.6 V
Voltage Range: 20-29.6V
Energy: 640Wh
Cycle Life(0.5C,25℃): 2000 Cycles at 80% DOD
Connection Method: Parallel (Up to 8)
Automatically Self-heating Function: No
Dimensions: 7.7 x 6.5 x 6.6 in / 197 x 166 x 168 mm
Weight: 13.2 lbs. (6 kg)
Protection Rate: IP65
Housing Material: ABS
Charge Voltage: 29.0 ± 0.2V
Maximum Continuous Charge Current: 25A
Charge Cut-off Voltage: 29.2V
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Maximum Continuous Discharging Current: 25A
Discharge Cut-off Voltage: 20V
Standard Operation Temperature: 73.4 ± 9℉ / 23 ± 5℃
Storage Temperature: Less than 1 year: 32~77℉ / 0~25℃, Less than 3 months: 14~95℉ / -10~35℃
Charge Temperature: 32~131℉ / 0~55℃
Discharge Temperature: -4~140℉ / -20~60℃
Built-in Bluetooth: No
Communication Port: No
Bolts: M8 x 2
Activation Switch: No
Material and workmanship warranty: 3-Year
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Certifications: MSDS, UN38.3, FCC, CE, UKCA, PSE
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