Description
Overview
ZTR-Power Llithium battery series is Lithium iron phosphate battery module which designed for residential energy storage application. This battery module integrated with intelligent BMS inside, has big advantages on safety, cycle life, energy density, fast charging, temperature range and environmental protection. And also, it has a beautiful fashionable modeling design. ZETARA is committed to providing safe and stable power supply for residential energy storage system.
AdvantagesThe battery module consists of single LFP cells, wire, BMS and container.
Packed with high performance LFP single cell, long life, safety and wide temperature range.
High energy density, small size, light weight, no pollution.
Packing with single cell container, fire retardant wire and laser welding, stable and safe.
Built-in BMS, with battery voltage, current, temperature and health management.
LED indicate the battery SOC and operating status.
LCD Screen display the battery voltage, current, temp.,SOC detail information.
Support communicate with solar inverter bu CAN or RS485.
Update software by RS485 port.
Flexible customization of dimensions.
More than 15 years design life.
Stable performance, maintenance-free
Battery module specification
| Items | Standard | Remark |
| Nominal voltage | 36.5V | NCM 18650 10S6P |
| Typical capacity | 17.4Ah | @RT/0.2C discharge rate
@RT/0.2C |
| Cell type | H18650CL | NCM 18650 3.65V2900mah |
Max continuous discharge current
| ≤20A | |
Over protection current
| 50±10A | |
Recommend discharge cut-off voltage
| 30V | |
| Charge voltage | 42.0±0.5V | CC-CV charging
|
Recommend Charge current
| 3.0A |
Charging cut-off current
| 0.35A |
| Inner resistance | ≤100mΩ | |
| Cycle life | ≥1000 | @RT +0.5C/-0.5C 80%Remain |
Operation temperature range
| Charge | 10ºC~+45ºC |
| Discharge | -20ºC~+60ºC |
Storage temperature range
| 0ºC~40ºC | Capacity 80% |
| Humidity | 5%≤RH≤95% | |
| Shell material | Aluminium Shell | The upper and lower covers are plastic shells |
| Weight | About 4.0±0.2Kg
About 4.0±0.2Kg | |
Size(L*W*H)
| (310±1)*(120±1)*(75±1)mm |
BMS Protection Function /
BMS | Over charge/discharge protection,Over current protection,Short circuit protection,Temperature protection |
NO.
| Type
| Function
| Setting value | Remarks
|
| ZT-NCM36V17.4AH |
| 1 | Voltage
| Charge
| Cell Voltage Protection
| 4.25V±0.05V | Recover at 4.15V±0.1V |
| 2 | Total Voltage Protection
| 42.5V±0.05V | Recover at 41.5V |
| 3 | Discharge
| Cell Voltage Protection
| 2.75V±0.1V | Recover at 3.0V±0.1V |
| 4 | Total Voltage Protection
| 27.5V±0.1V | Recover at 30.0V±0.1V |
| 5 | Current
| Charge
| Maximum charging current
| ≤7.0A | |
| 6 | Discharge
| Maximum discharging current
| ≤20A | |
| 7 | Over Current Protection
| 50A ±10A | Delay 30s ,recovery in every 1min |
| 8 | Over Current Protection 2 | | |
| 9 | Short Circuit Protection
| | 500-3000uS |
| 10 | Temp | Cell Temp 1
| Low temp protection
| Charging < /
Discharging </ | |
| 11 | Cell Temp 2
| High temp protection
| Charging ≥/
Discharging ≥65ºC | Delay 1~2S |
| 12 | PCB temp
| Range
| ≥/ | / |
| 13 | Self-consumption
| Single self-consumption current
| Self-consumption range
| ≥80uA | |
Related product recommendThis product is a lithium iron phosphate battery pack for photovoltaic energy storage systems. The battery pack is composed of 16 cells with a single capacity of 100Ah or more, which are combined in series and parallel. The battery pack is managed by the BMS after the cells are connected in series and parallel to protect the battery from overcharge, overdischarge, overcurrent short circuit, overtemperature, etc.; and the cell balance function is added to ensure the consistency of the battery during use ; Real-time monitoring of battery voltage, remaining capacity and other parameters through the communication function. At the same time, the single battery adopts advanced battery production technology, which has the characteristics of good consistency, high specific energy and long life, safe and reliable, and wide operating temperature range.
FAQ
__Q1: Are your factory or trading company?
A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, can produce by your samples or technical drawings. We can build the molds and fixtures.Q2.Can I have a sample order?A: Yes, we welcome sample order to test and check quality. Q3: Where can I get the price?A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.Q4. What is your terms of payment?A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.Q5. How about your delivery time?A:Generally, it will take 15-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.Q6. Do you test all your goods before delivery?A: Yes, We have professional QC team to make sure that the product in good condition before send out the goods.Q7: How do you make our business long-term and good relationship?A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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