HTC Touch 3G JADE160 Replacement Battery 3.7V 2200mAh
This product ships directly from our Manufacturer's Warehouse and is usually delivered within 7 – 10 business days to your doorstep.
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HTC Touch 3G JADE160 Replacement Battery 3.7V 2200mAh - is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
HTC Touch 3G JADE160 Replacement Battery 3.7V 2200mAh - is backordered and will ship as soon as it is back in stock.
Voltage
3.7V
Amp
2200mAh
HTC Touch 3G / Jade — 3.7V Li-ion Replacement Battery (JADE160)
This is a 3.7V, 2200mAh Li-ion battery for the HTC Touch 3G, Jade, Jade 100, and T3232 smartphones. It replaces OEM part numbers JADE160, 35H00118-00M, and BA S330. Physical dimensions are 51.76 × 37.14 × 10.83mm — confirm these against your existing cell before fitting.
- Touch 3G and Jade platform fit: The Touch 3G and Jade share the same battery bay geometry and connector pinout across all variants. Voltage rail is identical at 3.7V nominal, and the BMS handshake uses the same thermistor pin arrangement, so one cell covers all four listed models.
- Bench tested on actual hardware: We cycled this cell through full charge and discharge on a Touch 3G unit. The BMS accepted charge current without fault, protection circuitry triggered correctly at low-voltage cutoff, and the fuel gauge IC began tracking cell state within the first complete cycle.
- Fuel gauge recalibration on first use: After fitting this cell, disable any fast-charge accessory and run one full discharge-to-charge cycle at standard current. This lets the fuel gauge IC map its coulomb counter against the new cell's discharge curve before high-current charging introduces uncalibrated offsets.
Why the Touch 3G reports wrong battery percentage after a cell swap
The fuel gauge IC on the Touch 3G stores a learned discharge curve from the previous cell. When a new cell goes in, that stored curve no longer matches the actual voltage-to-capacity relationship of the replacement. The OS reads fuel gauge register values built for a degraded old cell and displays percentages that don't reflect real charge state. One complete discharge down to automatic cutoff, followed by a full charge to 4.2V, resets the coulomb counter and aligns the gauge to the new cell.
Sudden shutdown at 20–30% on the replacement cell
This happens when the 3G radio or backlight pulls a current spike the cell cannot sustain at that state of charge — voltage drops sharply below the BMS cutoff threshold even though the fuel gauge still shows charge remaining. The fuel gauge IC is reading a stale curve and misjudging how much headroom the cell actually has. Run the device through two full calibration cycles to synchronise the gauge. If shutdown still occurs below 3.6V under load, check that the battery contacts are clean and making full contact with the bay terminals.
Compatible Models
Replaces Part Numbers
Technical Specifications
Product Highlights
- Brand: HTC
- Manufacturer: CS
- Series: Standard
- Color: Blue
- Product Type: Li-ion
- Battery Type: Li-ion
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Frequently Asked Questions
The Touch 3G won't power on at all after the replacement battery sat in a drawer for a few months — what's happened?
The cell has self-discharged below the BMS lockout threshold, typically under 2.5V per cell, and the protection circuit has cut output to prevent damage. Connect the phone to a known-good charger and leave it for 20–30 minutes without attempting to power on — the charge IC needs to push enough current in to wake the BMS. If the charging indicator appears, let it charge fully to 4.2V before booting.
The battery percentage jumps around erratically — it reads 60%, then suddenly 85%, then drops to 40% within minutes. What's causing this?
The fuel gauge IC on the Touch 3G is recalibrating its coulomb counter against the new cell's discharge curve, and the mismatch is producing unstable register readings. This is expected behaviour for the first one to two cycles after a cell swap. Run the phone down to automatic shutdown, then charge uninterrupted to full — repeat this once more and the percentage readout will stabilise as the gauge locks onto the correct curve.
The phone feels warm near the battery compartment while charging the new cell — is that normal?
A new high-impedance cell draws slightly more voltage drop across the charge IC during the first few charge cycles, which produces more heat than a broken-in cell would. This is normal and typically resolves after two or three full cycles as internal resistance settles. If the phone becomes hot to the touch or charge current drops and restarts repeatedly, remove the battery and inspect the bay contacts for debris or misalignment before recharging.
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