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Specification of our 12v 300ah battery with LCD display |
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Nominal Voltage |
12.8V |
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Nominal Capacity |
300ah |
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Rated Energy |
3840Wh |
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Dimension |
535*275*219mm / customized |
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Maximum pulse Current |
200A (<3S) |
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Discharge Cut-off Voltage |
10.0V |
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Charge Voltage |
14.6V |
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Standard Charge Current |
60Ah (0.2C) |
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Internal Resistance |
<20mΩ |
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Case Material |
ABS |
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Weight |
Approx. 27kgs |
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Warranty time |
3 years warranty, and 5 years limited maintenance |
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Self-discharge |
≤3.5% per month at 25℃ |
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Customization |
Logo, Size, Data OEM available |
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Cell/ Strings |
4S, Prismatic CELL |
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Cycle Life |
2500-4000 Cycles @ 0.2C Charging / Discharging, Until 70% Capacity |
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Charge Temperature |
0℃ to 45℃ (32℉ to 113℉) @60±25% Relative Humidity |
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Discharge Temperature |
-20℃ to 60℃ (-4℉ to 140℉) @60±25% Relative Humidity |
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Charge Mode |
At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C, and then changed continuously with constant voltage of 14.6V until the current was not more than 0.02C. |
Main feature of Tenry 12v 300ah lifepo4 battery with LCD display:
* Three-year worry-free warranty.
* Over 4500 Cycles at 80% DOD.
* Supports 4pcs* 12V Batteries connect in series to get 48V.
* The shell with LCD screen reach IP57 protection rating.
* Suitable for Electric lawn mower, Golfcart, RV, lift gates, off-grid homes.
* Maximize your energy potential with 85%+ Depth of Discharge (DOD).
* Intelligent managing automatic cell balancing system improving efficiency.
* Superior OEM solution allowed for your requirements on data/ size/capacity even replacement such as changing your lead acid battery to LiFePO4.
Main Application:
The lead-acid replacement lithium battery usually can be used on--E-mobility, touring car, golf carts, yachts, home energy off grid storage system, robot power, etc.
Battery handling cautions:
1. Do not dispose the battery in fire or expose to the heat.
2. Do not reverse connection the battery.
3. Do not short circuit or disassemble the battery.
4. Do not mix the battery with other type.
5. Do not put battery in water or get it wet.
6. Do not use unqualified charger to charge the battery.
7. Please use the battery under the right temperature range and right discharge current range.
Our 12V 300Ah Lead-acid replacement LFP battery with LCD display
With deep life cycle, light weight, smart design, our lead-acid replacement battery built with LCD-display can be customized according to the application of customers. Series and/or Parallel Supported. At present, capacity from 80AH to 300AH are available as follows, which is environmentally friendly and pollution-free. And all of these are your best choice.
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Model |
TRL-12V80Ah |
TRL-12V100Ah |
TRL-12V200Ah |
TRL-12V300Ah |
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Voltage |
12.8V |
12.8V |
12.8V |
12.8V |
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Capacity |
80Ah |
100Ah |
200Ah |
300Ah |
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