RYOTA's Sealed Lead-Acid (SLA) General Purpose Batteries are designed to deliver reliable and maintenance-free power for a wide range of applications.
Key Features of RYOTA SLA General Purpose Batteries:
- Maintenance-Free Operation
- Leak-Proof Design
- Long Service Life
- High quality AGM separator
- Deep Discharge Recovery
- Wide Temperature Range
- Eco-Friendly
- ABS material
Available Models:
- NP Series: Ideal for general-purpose applications.
- NP E Series: Enhanced version with improved performance for UPS backup.
- NP ECO Series: Designed with a focus on being eco-friendly and economical, consuming less raw materials and lower in weight.
For detailed specifications, technical data, and comparisons of the NP, NP E, and NP ECO models, please refer to the table below or contact RYOTA team or your local dealer.
Specification & Catalogs :
| model | Rated Voltage | 20hr1.75v/cell | 10HR1.80V/CELL | Lentgh (mm) | width(mm) | Height(mm) | Th (mm) | weight(kg) | terminal type |
|---|---|---|---|---|---|---|---|---|---|
| NP 4.5-4 | 4 | 4.5 | 52.5 | 48 | 94 | 100 | 0.6 | T1 | |
| NP 10-4 | 4 | 10 | 101.5 | 50 | 93 | 99 | 1.14 | T2 | |
| NP 1.0-6 | 6 | 1 | 51 | 42 | 51 | 57 | 0.25 | T1 | |
| NP 1.2-6 | 6 | 1.2 | 97 | 24 | 51.5 | 57.5 | 0.29 | T1 | |
| NP 2.0-6 | 6 | 2 | 43 | 37 | 76 | 76 | 0.33 | / | |
| NP 2.8-6 | 6 | 2.8 | 66 | 33 | 97 | 103 | 0.55 | T1 | |
| NP 3.2-6 | 6 | 3.2 | 134 | 34 | 60 | 66 | 0.6 | T1 | |
| NP 4-6 | 6 | 4 | 70 | 47 | 100 | 106 | 0.65 | T1/T2 | |
| NP 4.5-6 | 6 | 4.5 | 70 | 47 | 100 | 106 | 0.81 | T1 | |
| NP 4.5H-6 | 6 | 4.5 | 70 | 47 | 100 | 106 | 0.72 | T1/T2 | |
| NP 4.5S-6 | 6 | 4.5 | 67 | 67 | 96 | 109 | 0.78 | Spring | |
| NP 5.0-6 | 6 | 5 | 169.5 | 34.5 | 70 | 74 | 0.95 | T1 | |
| NP 5.4-6 | 6 | 5.4 | 70 | 47 | 100 | 106 | 0.8 | T1/T2 | |
| NP 6.0-6 | 6 | 6 | 70 | 47 | 100 | 106 | 0.9 | T1 | |
| NP 7.0-6 | 6 | 7 | 150 | 34 | 94 | 100 | 1 | T1/T2 | |
| NP 7.2-6 | 6 | 7.2 | 150 | 34 | 94 | 100 | 1.05 | T1/T2 | |
| NP 7.5-6 | 6 | 7.5 | 150 | 34 | 94 | 100 | 1.15 | T1/T2 | |
| NP 7.8-6 | 6 | 8 | 150 | 34 | 94 | 100 | 1.28 | T1/T2 | |
| NP 8.5-6 | 6 | 8.5 | 150 | 34 | 94 | 100 | 1.2 | T2 | |
| NP 8.5H-6 | 6 | 8.5 | 98 | 56 | 118 | 119.5 | 1.42 | T2 | |
| NP 10-6 | 6 | 10 | 151 | 50.5 | 94 | 100 | 1.54 | T1/T2 | |
| NP 12-6 | 6 | 12 | 151 | 50.5 | 94 | 100 | 1.6 | T1/T2 | |
| NP 13-6 | 6 | 13 | 107.5 | 70 | 140 | 140 | 2.24 | NT1/PT2 | |
| NP 14-6 | 6 | 14 | 151 | 50.5 | 94 | 100 | 1.9 | T2 | |
| NP 20-6 | 6 | 20 | 157 | 83 | 125 | 125 | 3.21 | T3-A | |
| NP 36-6 | 6 | 36 | 161 | 87 | 163 | 169 | 5.12 | T2 | |
| NP 3.2-8 | 8 | 3.2 | 134 | 36.5 | 63 | 69 | 0.75 | T1 | |
| NP 0.8-12 | 12 | 0.8 | 96 | 25 | 62 | 62 | 0,33 | / | |
| NP 1.2-12 | 12 | 1.2 | 97 | 43 | 52 | 58 | 0.52 | T1 | |
| NP 1.9-12 | 12 | 1.9 | 178 | 35 | 60 | 66 | 0.85 | T1 | |
| NP 2.2-12 | 12 | 2.2 | 70.5 | 47.5 | 97 | 103 | 0.78 | T1 | |
| NP 2.8-12 | 12 | 2.8 | 132.5 | 33.5 | 98 | 104 | 1.1 | T1 | |
| NP 3.5-12 | 12 | 3.5 | 134 | 67 | 59.5 | 65.5 | 1.19 | T1 | |
| NP 4.0-12 | 12 | 4 | 90 | 70 | 101 | 107 | 1.26 | T1 / T2 | |
| NP 4.5-12 | 12 | 4.5 | 90 | 70 | 101 | 107 | 1.39 | T1 / T2 | |
| NP 5.0-12 | 12 | 5 | 151 | 53 | 93 | 99 | 1.73 | T1 | |
| NP 5.4-12 | 12 | 5.4 | 90 | 70 | 101 | 107 | 1.8 | T1 | |
| NP 6.0-12 | 12 | 6 | 151 | 65 | 93.5 | 99.5 | 1.81 | T1 / T2 | |
| NP 6.5-12 | 12 | 6.5 | 151 | 51 | 93 | 99 | 1.82 | T1 / T2 | |
| NP 7.0-12 | 12 | 7 | 151 | 65 | 93.5 | 99.5 | 1.97 | T1 / T2 | |
| NP 7.5 | 12 | 7.5 | 151 | 65 | 93.5 | 99.5 | 2.28 | T2 | |
| NP 8.0-12 | 12 | 8 | 151 | 65 | 93.5 | 99.5 | 2.5 | T1 / T2 | |
| NP 9-12 | 12 | 9 | 151 | 65 | 93.5 | 99.5 | 2.52 | T1 / T2 | |
| NP 10-12 | 12 | 10 | 151 | 98 | 95 | 101 | 3.06 | T1 / T2 | |
| NP 12-12 | 12 | 12 | 151 | 98 | 95 | 101 | 3.24 | T1 / T2 | |
| NP 14-12 | 12 | 14 | 151 | 98 | 95 | 101 | 3.78 | T1 / T2 | |
| NP 15-12 | 12 | 15 | 181.5 | 76.5 | 167.5 | 167.5 | 4.7 | T3 | |
| NP 18-12 | 12 | 18 | 181.5 | 76.5 | 167.5 | 167.5 | 5.35 | T3 | |
| NP 20-12 | 12 | 20 | 181.5 | 76.5 | 167.5 | 167.5 | 5.65 | T12(M5) | |
| NP 24-12 | 12 | 24 | 166 | 175 | 125 | 125 | 7.2 | T3 | |
| NP 26-12 | 12 | 26 | 166 | 175 | 125 | 125 | 7.8 | T12(M5) | |
| NP 28-12 | 12 | 28 | 166 | 175 | 125 | 125 | 8.4 | T3 | |
| NP 28-12H | 12 | 28 | 164 | 125 | 174 | 174 | 9.1 | T12-I(M5) | |
| NP 30-12 | 12 | 30 | 195 | 130 | 164 | 167 | 9.3 | T6-I(M6) | |
| NP 33-12 | 12 | 33 | 195 | 130 | 164 | 167 | 10.2 | T5 | |
| NP 35-12 | 12 | 35 | 195 | 130 | 164 | 167 | 10.7 | T5 | |
| NP 60-6 | 6 | 60 | 185 | 112 | 205 | 205 | 9.1 | T2 | |
| NP 200-6 | 6 | 200 | 322 | 178 | 226 | 232 | 30.3 | T11(M8) | |
| NP 38-12 | 12 | 38 | 197 | 165 | 170 | 170 | 12 | T6(M6) | |
| NP 40-12 | 12 | 40 | 197 | 165 | 170 | 170 | 13.7 | T6(M6) | |
| NP 45-12 | 12 | 45 | 197 | 165 | 170 | 170 | 14.2 | T6(M6) | |
| NP 50-12 | 12 | 50 | 257 | 132 | 200 | 200 | 15.7 | T6(M6) | |
| NP 55-12 | 12 | 55 | 229 | 138 | 205 | 211 | 16,2 | T6(M6) | |
| NP 60-12 | 12 | 60 | 260 | 168 | 208 | 214 | 18.4 | T6(M6) | |
| NP 65-12 | 12 | 65 | 348 | 167 | 178 | 178 | 19.2 | T6(M6) | |
| NP 70-12 | 12 | 70 | 348 | 167 | 178 | 178 | 21.4 | T6(M6) | |
| NP 75-12 | 12 | 75 | 260 | 168 | 208 | 214 | 22.3 | T6(M6) | |
| NP 80-12 | 12 | 80 | 260 | 168 | 208 | 214 | 23.8 | T6(M6) | |
| NP 90-12 | 12 | 90 | 330 | 173 | 212 | 220 | 28.0 | T11(M8) | |
| NP 100-12 | 12 | 100 | 330 | 173 | 212 | 220 | 28.0 | T11(M8) | |
| NP 120-12 | 12 | 120 | 408 | 177 | 225 | 225 | 35 | T11(M8) | |
| NP 140-12 | 12 | 140 | 345 | 172 | 274 | 280 | 41.2 | T11(M8) | |
| NP 150-12 | 12 | 150 | 483 | 170 | 238.5 | 238.5 | 43.2 | T11(M8) | |
| NP 180-12 | 12 | 180 | 532 | 207 | 214 | 220 | 51 | T11(M8) | |
| NP 200-12 | 12 | 200 | 522 | 240 | 218 | 224 | 59.8 | T11(M8) | |
| NP 250-12 | 12 | 250 | 522 | 268 | 220 | 226 | 70.6 | T11(M8) |
RYOTA SLA General Purpose Battery Overview
RYOTA SLA General Purpose Battery (Sealed Lead-Acid Battery) is a versatile and widely used type of rechargeable battery designed for a broad range of applications. These batteries are sealed, maintenance-free, and provide reliable power for everyday use in both consumer and industrial settings. They are known for their affordability, safety, and ease of use.
Key Features
1. Sealed Construction:
- SLA batteries are valve-regulated, meaning they are completely sealed and do not require water topping or regular maintenance.
- The sealed design prevents acid leakage, making them safe for indoor and portable use.
2. Maintenance-Free:
- No need for periodic maintenance, such as adding water or checking electrolyte levels.
- Ideal for applications where regular upkeep is impractical.
3. Spill-Proof and Safe:
- The sealed design ensures that the battery is spill-proof and can be used in any orientation (except inverted).
- Safe for use in environments where safety is a priority.
4. Reliable Performance:
- Provides stable and consistent power output over a wide range of temperatures.
- Suitable for both standby (float) and cyclic applications.
5. Affordable:
- SLA batteries are cost-effective compared to other battery technologies like lithium-ion, making them a popular choice for general-purpose use.
Applications
1. Uninterruptible Power Supplies (UPS): Backup power for computers, servers, and critical equipment.
2. Emergency Lighting: Power for exit signs, emergency lights, and security systems.
3. Consumer Electronics: Used in toys, portable devices, and small appliances.
4. Medical Devices: Backup power for medical equipment like wheelchairs and diagnostic devices.
5. Industrial Equipment: Power for alarms, sensors, and control systems.
6. Renewable Energy: Energy storage for small solar or wind power systems.
Advantages
- Maintenance-Free: No need for regular upkeep, making them user-friendly.
- Safe and Spill-Proof: Can be used indoors and in portable applications without risk of leakage.
- Affordable: Lower cost compared to lithium-ion and other advanced battery technologies.
- Reliable: Provides consistent performance for a wide range of applications.
- Wide Availability: Easily accessible and widely used in various industries.
Disadvantages
- Weight: SLA batteries are heavier than lithium-ion batteries, which can be a limitation in portable applications.
- Limited Energy Density: Lower energy density compared to lithium-ion batteries, resulting in larger size for the same capacity.
- Temperature Sensitivity: Performance can degrade in extreme temperatures.
- Limited Cycle Life: Not ideal for deep-cycle applications compared to specialized batteries like tubular or lithium-ion.
Conclusion
RYOTA SLA General Purpose Batteries are a reliable, cost-effective, and versatile power solution for a wide range of applications. Their sealed, maintenance-free design makes them suitable for both consumer and industrial use, particularly in backup power systems, emergency lighting, and portable devices. While they may not offer the high energy density or long cycle life of more advanced batteries, their affordability and ease of use make them a popular choice for everyday power needs.