Description
Battery model: For T90 T72 3810
Battery capacity: 7000mAh
Rated voltage: 7.4V
Battery plug: XT60 Plug
Battery size: about 68*37*37mm
Package content: 1 x Battery
Command extended battlefield operations with the high-capacity 7000mAh 7.4V LiPo battery, engineered for heavy-duty RC tanks like the Henglong T90, T72, and 3810 series. This battery features a robust XT60 plug, ensuring a secure, high-current connection capable of handling the power demands of tank motors, turret rotation, and sound/smoke units. The massive 7000mAh capacity provides exceptionally long runtimes, allowing for immersive and prolonged RC tank sessions without frequent recharging. Designed as a direct-fit upgrade for Henglong tanks, this battery delivers stable power for realistic performance. It’s the ultimate power source for RC tank enthusiasts seeking maximum endurance and reliability for their T90, T72, or 3810 model.
Compatibility Note: Compatible with Henglong 1/16 T90, T72, 3810, 3818, 3889, and 3809 series RC tanks. Please check your tank’s battery compartment dimensions before purchasing. XT60 plug is standard for these models.
Battery Care Tips: Avoid full discharge. Do not overcharge. Always use a compatible LiPo balance charger. Store in a cool, dry place when not in use. If swelling occurs, stop use immediately.
✅ Condition: Brand New – Never used, premium quality
✅ XT60 Plug Pre-installed – Ready to use
✅ CE / RoHS Certified – Safety tested
✅ 90-Day Warranty – Hassle-free replacement
✅ Ships in 3-7 days with tracking – Fast delivery
🛡️ Shipping Protection Available at Checkout – Covered against loss, damage, or theft
✅ PayPal Buyer Protection included – Secure checkout
⚠️ Low Stock Alert: Only 8 left in stock. Order now to avoid waiting.
✅ Why Our Warranty Stands Out
Unlike marketplace sellers with short buyer protection windows, we handle claims directly — no automated disputes, no endless back-and-forth.
| Compare | ✅ Qingsm Tech | ⚠️ eBay / AliExpress |
|---|---|---|
| Warranty Period | 90 days from delivery | 15-30 days from order confirmation |
| When It Starts | 📦 Upon delivery | ⚠️ Upon order confirmation (even before you receive it) |
| Claims Handling | We do it directly — email us | Automated dispute system, seller dependent |
| After Window Expires | Still can contact us for support | No recourse, seller can ignore you |
🔋 90-day warranty is the industry standard for replacement batteries. Batteries naturally lose capacity over time — this normal wear is not covered. Warranty applies to manufacturing defects only.
📦 Shipping Cost & Delivery Time ( Economy Shipping from China )
📦 Note: Batteries are classified as hazardous goods and must be shipped via specialized channels, which may take slightly longer than standard couriers. Delivery times are estimates; actual delivery may be affected by customs, weather, or other unforeseen circumstances.
| Destination | Freight (USD) | Est. Delivery Time |
|---|---|---|
| United States | $7.80 | 8-20 days |
| Canada | $6.80 | 18-45 days |
| Mexico | $10.00 | 30-60 days |
| Germany, France, United Kingdom, Greece | $6.50 | 18-45 days |
| Ireland, Austria, Belgium, Poland, Denmark, Switzerland, Portugal, Norway, Slovakia, Spain, Hungary, Italy, Czech Republic, Luxembourg, Netherlands, Sweden, Cyprus | $8.00 | 18-45 days |
| Croatia, Finland, Lithuania, Latvia, Slovenia | $8.00 | 30-60 days |
| Romania | $14.00 | 30-60 days |
| South Korea, Japan, Australia, New Zealand, Israel, Malaysia, Singapore, Thailand, Philippines, Kazakhstan | $7.50 | 18-45 days |
| United Arab Emirates, Saudi Arabia, Vietnam, Chile, Peru, Colombia, Brazil | $18.00 | 25-60 days |
* Delivery times are estimates; actual delivery may be affected by customs or other factors. If your country is not listed, we are currently unable to ship batteries to that destination.
🇧🇷 Note for Brazil: Brazilian customs can occasionally cause delays of up to 80 days or more. And please indicate the recipient’s CPF, as it is required for Brazilian customs and shipping. Thanks ! We appreciate your understanding.
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