Type: | Li-ion Battery |
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Cathode Material: | LFP |
Rechargeable: | Yes |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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No. | Description | Specification |
1 | Battery Models | TTE 14336 |
2 | Battery Type | LFP |
3 | Rated Energy | 14.3 kWh |
4 | Dimension(W*L*H) | 819 *241*805mm(±2mm) |
5 | Weigh | (135±5)kg |
6 | Rated Voltage | 51.2V |
7 | The max charge voltage | 58.4V |
8 | Cut-off discharge voltage | 40V |
9 | Max charging & discharge Current | 100A |
10 | Continuous charging & discharge Current | 100A |
11 | Operating temperature range | |
Charge | 0ºC~50ºC | |
Discharge | -10ºC~50ºC | |
12 | Optimal Operating Temperature Range | 15ºC~35ºC |
13 | Transport and Storage Temperature Range | |
1month | -40ºC~45 ºC | |
6 months | -20ºC~35 ºC | |
14 | Temperature and humidity range of working environments | |
Temperature | -30ºC~55ºC | |
Humidity | <65%RH (No condensation) | |
15 | Energy conversion efficiency | 0.95 |
16 | BMS | Include |
17 | Balanced Mode | Passive equalization |
18 | Communication Mode | RS485/Ethernet/CAN2.0 |
19 | Cooling mode | Natural cooling |
20 | IP Level | IP65 |
21 | Warranty conditions | 10 years or 4000 cycles |
PV Input |
Max. PV array power |
12 kWp STC |
15 kWp STC |
18 kWp STC |
Max. input voltage |
1000 V |
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MPP voltage range |
180 V to 850 V |
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Min. input voltage / start voltage |
125 V / 180 V |
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No. of independent MPPT trackers / strings per MPPT input |
2 / (1/1) |
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Max. input current per MPP tracker |
13 A |
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Max. short-circuit current per MPP tracker |
25 A |
PV Input | Max. PV array power | 12 kWp STC | 15 kWp STC | 18 kWp STC |
Max. input voltage | 1000 V | |||
MPP voltage range | 180 V to 850 V | |||
Min. input voltage / start voltage | 125 V / 180 V | |||
No. of independent MPPT trackers / strings per MPPT input | 2 / (1/1) | |||
Max. input current per MPP tracker | 13 A | |||
Max. short-circuit current per MPP tracker | 25 A | |||
Battery | Battery type | Lithium-ion | ||
Battery voltage range | 150 V to 600 V | |||
Max. charging / discharging power | 8.8 kW / 8.8 kW | 11 kW / 11 kW | 13.2 kW / 13.2 kW | |
Max. charging current / discharging current | 50 A / 50 A | |||
Rated. charging current / discharging current | 40 A /40 A | |||
Compatible Battery | ZEN EcoPrime-series | |||
AC output | Nominal AC voltage | 3W+N+PE, 220 V / 380 V; 230 V / 400 V; 240 V / 415 V | ||
AC voltage range | 360 V - 440 V | |||
Rated AC grid frequency | 50 Hz / 60 Hz | |||
AC grid frequency range | 50 Hz±5Hz / 60 Hz±5Hz | |||
Rated active power | 8 kW | 10 kW | 12 kW | |
Rated apparent power | 8 kVA | 10 kVA | 12 kVA | |
Max. apparent power | 8.8 kVA | 11 kVA | 13.2 kVA | |
Rated grid output Current (@400V) | 11.6 A | 14.5 A | 17.4 A | |
Max. grid output current | 12.7A | 15.9A | 19.1A | |
Harmonics THDi (@ Nominal power) | < 3% | |||
AC input | Rated grid voltage | 3W+N+PE, 220 / 380 V; 230 / 400 V; 240 / 415 V | ||
Rated grid frequency | 50 Hz / 60 Hz | |||
Rated apparent power | 16 kW | 20kW | 24 kW | |
Max. input apparent power from grid | 17.6 kVA | 22 kVA | 26.4 kVA | |
Rated input current from grid | 23.1 A | 28.9 A | 34.7 A | |
Max. input current from grid | 25.5 A | 31.8 A | 38.2 A | |
EPS output | Nominal output voltage | 3W+N+PE, 220 / 380 V; 230 / 400 V; 240 / 415 V | ||
Nominal output frequency | 50 Hz / 60 Hz | |||
Rated apparent power | 8 kVA | 10 kVA | 12 kVA | |
Max. output apparent power | 8 kVA | 10 kVA | 12 kVA | |
Peak output apparent power | 8.8 kVA | 11 kVA | 13.2 kVA | |
Rated Current (@400V) | 11.6 A | 14.5 A | 17.4 A | |
Max. output current | 12.7 A | 15.9 A | 19.1 A | |
Max. switch time | ≤ 20 ms | |||
Output THDi (@ Linear load) | < 2% |
Efficiency | MPPT efficiency | ≥ 99.5 % | ||
Max efficiency | 97.90 % | 98.20 % | 98.20 % | |
Euro efficiency | 97.20 % | 97.50 % | 97.50 % | |
Max. battery to load efficiency | 97.50 % | 97.50 % | 97.60 % | |
Safety protection | DC-side disconnection device | * | ||
PV string- / Battery input reverse polarity protection | * / * | |||
All-pole sensitive residual current monitoring unit | * | |||
Anti-islanding protection | * | |||
Ground fault protection | * | |||
AC output over current protection | * | |||
AC output short circuit current protection | * | |||
AC over voltage protection | * | |||
Protection class (as per IEC 62109-1) | I | |||
overvoltage category (as per IEC 62109-1) | AC: III; DC: II | |||
General data | Power factor at rated power / adjustable displacement | ≥0.99 / 0.8 leading to 0.8 lagging | ||
Dimensions (W / H / D) | 530 / 200 / 560 mm | |||
Device weight | 21.5 kg | |||
Operating temperature range | -25 °C …+60 °C | |||
Noise emissions (typical) | < 35 dB(A) | |||
Standby consumption | <3W | |||
Cooling concept | Natural convection | |||
Ingress protection rating (as per IEC 60529) | IP65 | |||
Climatic category (according to IEC 60721-3-4) | 4K4H | |||
Max. permissible value for relative humidity (non-condensing) | 0 ~ 95 % | |||
Max. operating altitude | 4000m (> 2000 m power derating) | |||
Country of Manufacture | THE PEOPLE'S REPUBLIC OF CHINA | |||
Features | Inverter topology (Solar/ battery) | Transformerless / Transformerless | ||
User interface | LED & App | |||
Communication with BMS | RS485 / CAN | |||
Communication with meter | RS485 | |||
Communication with portal | WIFI stick | |||
Integrated power control / Zero export control | */ * | |||
Grid | EN 50549-1,RfG 3 | |||
Safty | EN 62109-1, EN 62109-2 | |||
EMC | IEC 61000-6-1/-2/-3/-4, IEC 61000-3-11, IEC61000-3-12 | |||
* Standard features / ○ optional features / -not available |
Q1.Is this product safe?
--Our products all pass the safety test of overcharge, over discharge, over temperature, short circuit, acupuncture and so on, with no fire or explosion under any circumstances.
Q2.How do I confirm the high quality of the products you send me?
--Our batteries are all grade A level, no matter how many batteries you order, we will test each product before shipping.
Q3.The battery is very heavy. Will it be damaged while shipping?
--That's one of the issues we have been concerned. After a long time of improvement and verification, our packing is now very safe and reliable. When you open the package, you will see our sincerity.
Q4.Can I have my logo on the products?
--Yes. Please inform us formally before production and confirm the design according to our sample.
Q5. why should you buy from us not from other suppliers?
--We specialize in the development and production of energy storage batteries.
We have a solid R&D team, dedicating to battery management system and energy management system products.
Q6. what services can we provide?
--Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU;
Accepted Payment Currency: USD, EUR, AUD, HKD, CNY;
Accepted Payment Type: T/T, Credit Card, PayPal, Western Union, Cash;
Language Spoken: English, Chinese
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