Quick Fit Check
The CNHL Lightning LiHV 8500mAh 7S 120C battery is built for demanding RC setups that require high voltage, strong current delivery, and long runtime. With a 26.6V 7S configuration and a high-current XT90 connector, this pack is typically chosen for large RC aircraft, EDF jets, and other high-power electric models where stable voltage and strong throttle response are important.
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Voltage: 7S LiHV (26.6V)
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Capacity: 8500mAh for extended runtime
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Discharge capability: 120C continuous / 240C burst
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Connector: XT90 high-current plug
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Typical use: large RC aircraft, EDF jets, and high-power electric builds
Product Specifications
| Capacity |
8500mAh |
| Voltage (S/cell) |
26.6V (7S LiHV) |
| Discharge Rate |
120C Continuous / 240C Burst |
| Output Connector |
XT90 |
| Dimensions (L × W × H) |
151 ×50 × 74 mm |
| Weight |
1122 g |
| Charge Rate |
Up to 5C |
| Balance Connector |
JST-XH-8P |
| Wire Gauge |
10 AWG |
| Stock Number |
HV8501207XT90 |
About the Lightning LiHV Series
The CNHL Lightning LiHV Series represents a high-performance lineup designed for RC users who demand strong current delivery and reliable voltage stability under load. With a 120C continuous discharge rating, Lightning batteries are built for aggressive electric setups where throttle response and sustained performance matter.
Compared with many traditional LiPo packs, LiHV batteries are designed to maintain stronger voltage during demanding use. In real-world RC applications, this often translates to more consistent throttle response and improved stability in high-power setups.
Applications
The 8500mAh capacity and 7S voltage configuration make this battery suitable for RC systems where both runtime and power delivery are important. Many advanced electric aircraft and high-power RC setups use high-capacity packs like this to reduce battery swaps and maintain consistent performance throughout longer runs.
- Large RC aircraft
- EDF jet models
- High-power electric RC builds
- Large-scale RC vehicles requiring high voltage setups
- Custom RC projects using XT90 power systems
Product Photo

Alternatives
If you want to explore other capacities or connector options in the same lineup, browse the CNHL Lightning LiHV Battery Series.
FAQ
What is the advantage of LiHV batteries?
LiHV batteries are designed to maintain stronger voltage under load. In many RC setups this helps deliver more stable power and better throttle response during demanding use.
Is an 8500mAh battery suitable for large RC models?
Yes. Higher capacity batteries like 8500mAh are often used in large RC aircraft and high-power electric builds where longer runtime and stable performance are required.
What connector does this battery use?
This pack uses an XT90 connector, which is widely used in high-current RC systems and large electric models.
Notice
- Battery compatibility depends on matching both voltage and connector type.
- Always use a suitable balance charger designed for LiPo or LiHV batteries.
- Inspect the battery surface and voltage before first use.
- If the battery does not initially hold charge well, perform several balance charge cycles before normal operation.
CNHL products come with a 30 day return from the date of purchase unless otherwise stated in the product listing.
This warranty is limited to original defects in material and workmanship, and does not cover normal wear and tear, crash or water damage, items that have been modified, or any damages arising as a result of improper use. If you find that an item you purchased from us is defective within that 30 day period, please contact us to return the item for inspection. We will usually repair or replace the item at no charge based on our inspection. Customers are responsible for the shipping charges when they are returning the products.
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Ships in 1–2 working days via USPS. Free shipping over $69; standard fees apply otherwise. Delivery: 3–7 working days.
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