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200AH Wall Mounted Solar Energy Manufacturer
Battery Model：
WY51.2-200
Rated Voltage：
51.2V
Rated Capacity：
200AH
Charge Cutoff Voltage：
57.6V
Weight (KG)：
80.00
Dimenison(mm)：
850*500*160
Product Features
- Long Cycle Life - 6000 Cycles (25℃,80% DOD) for effectively lower total of ownership cost
- Longer Service Life - Low maintenance batteries with stable chemistry
- Built-in Circuit Protection - Battery Management System(BMS) is incorporated against abuse
- Better Storage - Up to 6 months thanks to its extremely low self-discharge (LSD) rate and no risk of sulphation
- Quickly Recharge - Save time and increase productivity with less downtime thanks to superior charge/discharge efficiency
- Extreme Heat Tolerance - Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60°C
- Support a variety of communication protocols, support - RS485, RS232, CAN etc
- Strong compatibility - Compatible with a variety of inverters
Product Models
| Model | WY25.6-100 | WY25.6-200 | WY51.2-100 | WY25.6-200 | WY51.2-280 | WY51.2-314 | |
| Rated Voltage | 25.6V | 25.6V | 51.2V | 51.2V | 51.2V | 51.2V | |
| Nominal Capacity | 100Ah | 200AH | 100Ah | 200AH | 280AH | 314AH | |
| Energy | 2.56KWH | 5.12KWH | 5.12KWH | 10.24KWH | 14.36KWH | 16.07KWH | |
| Cell Unit | 3.2V 100AH | 3.2V 200AH | 3.2V 100AH | 3.2V 200AH | 3.2V 280AH | 3.2V 314AH | |
| Configuration | 8S-1P | 8S-1P | 16S-1P | 16S-1P | 16S-1P | 16S-1P | |
| Charge Cutoff Voltage | 29.2V | 29.2V | 57.6V | 57.6V | 57.6V | 57.6V | |
| Discharge Cutoff Voltage | 22.4V | 22.4V | 43.2V | 43.2V | 43.2V | 43.2V | |
| Maximum Charging Continuous Current | 50A | 100A | 50A | 100A | 100A | 100A | |
| Maximum Discharge Continuous Current | 100A | 200A | 100A | 200A | 200A | 200A | |
| Dimensions (L*W*H)mm | 390*370*160 | 600*370*160 | 600*370*160 | 850*500*160 | 800*512*260 | 800*523*260 | |
| Weight(kg) | 24 | 41.2 | 41.2 | 80 | 124.3 | 130 | |
| Modules Connection | Maximum 16 in Parallel | Maximum 16 in Parallel | Maximum 16 in Parallel | Maximum 16 in Parallel | Maximum 16 in Parallel | Maximum 16 in Parallel | |
| BMS Communication | RS485, CAN | RS485, CAN | RS485, CAN | RS485, CAN | RS485, CAN | RS485, CAN | |
| Life time(25° c) | 15 years | 15 years | 15 years | 15 years | 15 years | 15 years | |
| Life cycles(80% D0D, 25°C) | 6000 cycles | 6000 cycles | 6000 cycles | 6000 cycles | 6000 cycles | 6000 cycles | |
| Charging Efficiency | ≥98% | ≥98% | ≥98% | ≥98% | ≥98% | ≥98% | |
| Electricity charged in the shipped product | 30%-50% SOC | 30%-50% SOC | 30%-50% SOC | 30%-50% SOC | 30%-50% SOC | 30%-50% SOC | |
| Operating Temperature | Charging: 0~55℃ Discharge: -10-55℃ |
Charging: 0~55℃ Discharge: -10-55℃ |
Charging: 0~55℃ Discharge: -10-55℃ |
Charging: 0~55℃ Discharge: -10-55℃ |
Charging: 0~55℃ Discharge: -10-55℃ |
Charging: 0~55℃ Discharge: -10-55℃ |
|
| Storage Temperature | -20~60℃ | -20~60℃ | -20~60℃ | -20~60℃ | -20~60℃ | -20~60℃ | |
200AH Wall-Mounted Energy Application
Our advanced energy storage systems enable efficient residential solar energy storage and provide reliable backup power for homes and offices. For businesses, we offer scalable commercial and industrial solutions that optimize energy utilization and reduce costs. Furthermore, our systems support critical telecommunications infrastructure, ensuring uninterrupted connectivity in remote or off-grid areas.
Detached Homes / Apartment PV+ESS
Off-grid Power (Farms, Homestays)
Backup for Small Monitoring Systems
Power for Kiosks/Convenience Stores
Residential PV + Storage
Energy Storage System FAQ
Q1: Are you a manufacturer or trader of batteries/energy storage systems?
A: We are a manufacturer specializing in batteries/energy storage systems.
Q2: Do you provide system integration, EMS/energy management software, and ongoing upgrades and platform support?
A: We can provide system integration, EMS/energy management software, ongoing upgrades and platform support, as well as technical training.
Q3: How Long Is The Warranty?
A: Our warranty is from 5 years.
Q4: How Can We Guarantee Quality?
A: Always a pre-production sample before mass production; Always a final inspection before shipment.
Q5: How are payment methods, credit terms, and contract terms (division of liability, compensation for delayed delivery, force majeure) typically agreed upon?
A: You can discuss this with us in detail. We accept payment methods such as TT/LC/PayPal/DP/DA etc.
Address: Wanyang Gold and Silver Building 6, Circular Economy Park, Sili Town, Jiyuan City, Henan Province, China
