ASOL 552530H Lithium Polymer Battery — A compact 2S1P (2-cell parallel) soft-pack Li-Po battery delivering 800mAh (7.4Wh) in an ultra-slim 5.5×25×30mm form factor. The 2S1P configuration maintains 3.7V output while doubling capacity compared to single-cell designs of the same dimensions. Engineered for Bluetooth trackers, pet trackers, asset tracking devices, small GPS trackers, wireless remote controls, and small IoT sensors. Features built-in PCM protection and 6 global certifications.
2S1P Configuration — What It Means
| Configuration | Voltage | Capacity | Energy | Advantage |
|---|---|---|---|---|
| Single Cell (552530) | 3.7V | 400mAh | 1.48Wh | Standard capacity |
| 2S1P (552530H) | 3.7V | 800mAh | 7.4Wh | ⭐ Double energy, same voltage |
The 2S1P configuration connects two 400mAh cells in parallel, effectively doubling capacity while maintaining 3.7V nominal output. This means 2× the runtime for TWS earbuds, smart watches, and other compact devices — without changing the operating voltage.
Key Features
- 🔋 800mAh / 7.4Wh (2S1P) — Double energy in compact form for extended device runtime
- 📐 Ultra-Slim 5.5mm Profile — Fits sleek, slim device enclosures
- 📏 Compact 25×30mm Footprint — Industry-standard for TWS and wearable devices
- 🔄 ≥500 Cycle Life — Reliable long-term performance
- 🛡️ 6 Global Certifications — UL, CB, KC, PSE, CQC, UN38.3
- 🔒 Built-in PCM Protection — Over-charge, over-discharge, over-current, short-circuit
- 🔌 2-Pin JST Connector — Customizable
- 🌡️ Wide Temp Range — Discharge: -20~60°C
Specifications
| Parameter | Value |
|---|---|
| Model | 552530H-2P |
| Chemistry | Lithium Polymer (Li-Po) Soft Pack |
| Configuration | 2S1P (2 Cells Parallel) |
| Nominal Voltage | 3.7V |
| Full Charge Voltage | 4.2V |
| Discharge Cutoff Voltage | 2.5V per cell |
| Nominal Capacity | 800mAh |
| Energy | 7.4Wh |
| Dimensions (T×W×H) | 5.5×25×30mm |
| Weight (Approx.) | ~18g |
| Impedance | ≤150mΩ |
| Max Charge Current | 800mA (1C) |
| Max Discharge Current | 800mA (1C) |
| Charge Temperature | 0~45°C |
| Discharge Temperature | -20~60°C |
| Storage Temperature | -20~45°C |
| Cycle Life | ≥500 cycles (80% capacity retention) |
| Certifications | UL1642, CB, KC, PSE, CQC, UN38.3 |
| Protection | Built-in PCM |
| Connector | 2-Pin JST (Customizable) |
Applications
📡 Bluetooth Tracker
- Key Finders & Key Locators — 800mAh delivers 12–18 months standby for Bluetooth key trackers
- Wallet Trackers — Slim profile fits thin tracker enclosures for lost-item alerts
- Luggage & Bag Trackers — Extended standby for travel security devices
- Bluetooth Item Finders (compatible with Apple Find My / Google Find My Device ecosystems)
🐕 Pet Tracker
- GPS Pet Collars — 800mAh provides 10–15 days active tracking or 3–6 months standby
- Cat & Dog Activity Monitors — Tracks location and movement for pets
- Livestock Trackers — Basic tracking for farm animal monitoring
- Pet Geofence Devices — Alerts when pets leave designated safe zones
🏷️ Asset Tracking Device
- Fleet & Vehicle Trackers — Discreet tracking for logistics and fleet management
- Equipment & Tool Trackers — Prevents loss of valuable job-site equipment
- Cargo & Container Trackers — Long standby for shipping container monitoring
- Rental Asset Trackers — Tracks shared bikes, scooters, and rental equipment
🛰️ Small GPS Tracker
- Personal Safety Trackers — 800mAh delivers 5–8 days continuous GPS tracking
- Child & Elderly Safety Devices — Compact trackers for vulnerable individuals
- Hiking & Outdoor Trackers — Backup navigation and SOS for outdoor enthusiasts
- Covert Tracking Devices — Ultra-compact size (5.5×25×30mm) for discreet installation
🎮 Wireless Remote Control
- TV & Media Remotes — 800mAh provides 6–12 months typical usage between charges
- Smart Home Controllers — Remote for lights, curtains, and smart appliances
- Garage Door Openers — Compact battery fits handheld remote enclosures
- Industrial Remote Controls — Warehouse and machinery wireless control units
- Drone & RC Controllers — Compact transmitter battery for hobby RC devices
🔌 Small IoT Sensor
- Smart Home Sensors — Door/window sensors, motion detectors, temperature monitors
- Environmental Sensors — Air quality, humidity, and weather monitoring nodes
- Agricultural IoT Nodes — Soil moisture and crop monitoring in remote fields
- Smart Metering Devices — Water, gas, and electricity sub-metering sensors
- 800mAh delivers 12–24 months for ultra-low-power IoT sensor nodes
Why Choose ASOL 552530H?
2S1P = 2× Runtime — The 2-cell parallel configuration delivers 800mAh at 3.7V, giving Bluetooth trackers, pet trackers, and GPS trackers 2× the runtime of single-cell 400mAh batteries in the same form factor. Devices stay operational for months without recharging — critical for tracking and IoT applications.
Ultra-compact with maximum certifications — Despite its small 5.5×25×30mm footprint, the 552530H carries 6 global certifications (UL, CB, KC, PSE, CQC, UN38.3), making it the most certifiable compact battery for global tracking and IoT device deployment.
Built-in protection for sealed devices — The integrated PCM provides complete protection without external components, simplifying device integration and reducing engineering overhead — ideal for waterproof trackers and remote outdoor sensors.
Wholesale Pricing
| Quantity | Unit Price | Savings |
|---|---|---|
| 100–499 pcs | Contact us | — |
| 500–999 pcs | Contact us | 8% off |
| 1,000–4,999 pcs | Contact us | 15% off |
| 5,000+ pcs | Contact us | 20%+ off |
📌 Sample orders and custom specifications welcome. Full certification documentation provided.
Contact Us
| Channel | Information |
|---|---|
| info@asol-battery.com | |
| +86 157 7985 8703 | |
| 🌐 Website | www.asol-battery.com |
| ⏰ Response Time | Within 24 hours on work |
