XINGTO

Xingto Solid-State Drone Battery 6S 340wh/kg

$310.00

Last 90 Days Sales: PCS

XT6S340-28
TYPE: ZXGT004-6S28AH(3c)

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Tag : 6s 14s drone battery charger , Drone Battery , Solid-State Drone Battery
TYPE: ZXGT004-6S28AH(3c)

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Xingtuo Lithium Polymer 6S 340Wh/kg Drone Battery Series – Product Details
Xingtuo Lithium Polymer 6S 340Wh/kg Drone Battery Series

High Energy Density

340 Wh/kg for longer flight times

High Current Discharge

10 C peak 280-400 A

Long Cycle Life

800 / 500 cycles durable

Wide Temperature Range

-40 °C ~ 55 °C for harsh environments

Xingtuo Lithium Polymer 6S 340Wh/kg Drone Battery Series (28 Ah / 40 Ah) utilizes high‑energy‑density cells, achieving 340 Wh/kg to deliver extended endurance at the same weight. Designed for industrial drones and high‑power equipment, it offers excellent rate discharge performance: standard 0.5 C, continuous 3 C, and instantaneous peak up to 10 C (≤ 3 s) to meet takeoff, hovering, and sudden power demands. The built‑in balancing charge interface, combined with rigorous charge/discharge management, ensures cycle life: ≥ 800 cycles at 0.5 C charge / 1 C discharge (100 % DOD), and ≥ 500 cycles at 1 C charge / 3 C discharge (100 % DOD). Factory voltage is stable at 21 V ~ 21.6 V, and the battery has passed high‑ and low‑temperature performance tests (‑20 °C discharge capacity ≥ 70 % of initial, 55 °C discharge capacity ≥ 98 % of initial), making it suitable for various harsh operating conditions. This series offers two capacity options: 6S28AH (28 Ah) and 6S40AH (40 Ah), with identical electrical characteristics—only capacity, dimensions, weight, and corresponding current parameters differ. Choose the model that best fits your drone's payload and flight time requirements. Each battery comes with a balance connector and optional power cable terminals, supporting standard balanced charging. Please specify your preferred connector type when placing an order.

6‑cell series / 22.2 V 340 Wh/kg energy density 10 C peak discharge Internal resistance < 8 mΩ 800 / 500 cycle life -40 °C ~ 55 °C wide temperature range
Note: Confirm that your drone supports the 22.2 V (6S) voltage platform. Use a professional charger with balancing capability. Never exceed 25.2 V charging voltage.
Common Specifications (Both Models)
Nominal Voltage 22.2 V
Energy Density 340 Wh/kg
Charge Cut‑off Voltage 25.2 V (4.2 V per cell)
Discharge Cut‑off Voltage 15.6 V (2.6 V per cell)
Internal Resistance < 8 mΩ (1 kHz AC internal resistance)
Cycle Life (0.5 C / 1 C, 100 % DOD) ≥ 800 cycles
Cycle Life (1 C / 3 C, 100 % DOD) ≥ 500 cycles
Charge Temperature Range 0 °C ~ 45 °C
Discharge Temperature Range -40 °C ~ 55 °C
Storage Temperature -10 °C ~ 35 °C
Storage Humidity < 75 % RH
Storage Voltage 22.8 V ~ 23.4 V (3.80 V ~ 3.90 V per cell)
Shipping Charge 40 % ~ 60 % (3.7 V ~ 3.9 V per cell)
Factory Voltage 21 V ~ 21.6 V
Model Comparison
Item 6S28AH (28 Ah) 6S40AH (40 Ah)
Rated Capacity 28 Ah 40 Ah
Discharge Cut‑off Voltage 15.6 V 15.6 V
Standard Discharge Current 0.5 C (14 A) 0.5 C (20 A)
Continuous Discharge Current 3 C (84 A) 3 C (120 A)
Instantaneous Peak Current 10 C (280 A, ≤ 3 s) 10 C (400 A, ≤ 3 s)
Standard Charge Current 0.5 C (14 A) 0.5 C (20 A)
Max Continuous Charge Current 1 C (28 A) 1 C (40 A)
Dimensions (L×W×H) 67 × 76 × 194 mm (±3 mm) 69 × 92 × 213 mm (±3 mm)
Weight 2.05 kg ± 200 g 2.77 kg ± 200 g
Frequently Asked Questions
Q1: What are the main differences between the two models?
Both models share identical electrical performance—nominal voltage, charge/discharge cut‑off voltages, internal resistance, cycle life, and temperature range. The only differences are capacity, dimensions, weight, and the corresponding charge/discharge current values. The 6S28AH is smaller, lighter, and has lower capacity; the 6S40AH offers higher capacity with larger size and weight. Choose based on your drone's payload capacity and required flight time.
Q2: How do I choose the right model for my drone?
First, verify that your device supports 22.2 V. Then measure your battery compartment dimensions to ensure they fit the chosen model (28AH: 67×76×194 mm; 40AH: 69×92×213 mm). For longer flight times, the larger capacity model is preferred, but keep in mind the added weight may affect flight performance.
Q3: How should I set charge current and voltage?
Standard charge current is 0.5 C (14 A for 28AH, 20 A for 40AH); maximum continuous charge current should not exceed 1 C (28 A / 40 A respectively). Charge cut‑off voltage is 25.2 V (4.2 V per cell) with a cut‑off current of 0.02 C. Always use a professional charger with balancing function, and never exceed the specified voltage.
Q4: What discharge precautions should I take?
Standard discharge current is 0.5 C (corresponding to the model's value). Continuous discharge must not exceed 3 C, and instantaneous peak must not exceed 10 C with duration ≤ 3 s. Discharge cut‑off voltage is 15.6 V (2.6 V per cell). Never over‑discharge the battery.
Q5: What is the cycle life of the battery?
Both models deliver ≥ 800 cycles at 0.5 C charge / 1 C discharge, 100 % DOD, and ≥ 500 cycles at 1 C charge / 3 C discharge, 100 % DOD.
Q6: How should I store the battery for long periods?
For long‑term storage (over 3 months), keep in a cool, dry place. Perform a charge/discharge cycle every 3 months. Maintain storage voltage at 22.8 ~ 23.4 V (3.80 ~ 3.90 V per cell). Storage temperature: -10 ~ 35 °C, humidity < 75 % RH.
Q7: What charge level should the battery have during shipping?
Shipping charge should be kept at 40 % ~ 60 %, with cell voltage between 3.7 V ~ 3.9 V.
Q8: Can I continue using a swollen or deformed battery?
No. Deformed or swollen batteries are highly flammable. Stop using immediately and dispose of properly.
Q9: What happens if I reverse the polarity?
Reversing polarity is strictly prohibited—it may cause short circuits, battery damage, fire, or even explosion.
Q10: Do I need to supervise charging?
Yes. The charging process must be monitored at all times to prevent accidents.
Q11: Can the connector type be customized?
Yes. The exposed wire length, power terminals, and balance connector are optional. Please specify your preferred connector type when ordering, and we will configure accordingly.
Q12: Is there any performance difference between the two models at low temperatures?
Both models perform identically under low temperatures. At -20 °C, 0.5 C discharge capacity reaches ≥ 70 % of initial; at 55 °C, ≥ 98 % of initial, making them suitable for winter or high‑altitude operations.
Usage Precautions
DANGER!
Always use the specified charger and follow the instruction manual.
Use the battery only in designated devices.
Do not heat or throw the battery into fire.
Do not use or leave the battery near fire sources or in environments exceeding 60 °C, nor charge/discharge under such conditions.
Do not immerse the battery in water or get it wet.
Do not store or carry the battery together with metal objects (necklaces, hairpins, coins, screws, etc.).
Do not short‑circuit the battery terminals with metal conductors.
Pay attention to polarity when installing; do not reverse the connections.
Do not puncture the battery with sharp objects.
Do not disassemble or directly solder the battery.
Do not use severely scratched or deformed batteries.
Read the instruction manual thoroughly before use. Improper operation may cause heating, fire, explosion, damage, or capacity loss.
WARNING!
Do not place the battery in heating appliances, washing machines, or pressure vessels.
Do not mix the battery with dry cells or other primary batteries, nor with different packaging, models, or brands.
If during use, charging, or storage you notice the battery becoming hot, emitting odor, changing color, deforming, or any other abnormality, stop using immediately.
If you detect leakage or a pungent smell, move away immediately.
NOTICE!
Keep the battery out of reach of children to prevent accidental swallowing.
Before use, carefully read the operating guide and fully understand the safety precautions.
Before inserting or removing the battery from the device, read the device’s user manual.
Batteries have a limited service life. If the device's operating time becomes significantly shorter, replace the battery.
Remove the battery from the device immediately after its end‑of‑life.
For long‑term non‑use, remove the battery from the device and store in a cool, low‑humidity environment.
Charge, use, and store the battery away from static electricity sources.
If the battery terminals become dirty, wipe them with a dry cloth before use.
Operating temperature must comply with specifications: charge 0 ~ 45 °C, discharge -40 ~ 55 °C; never use above 60 °C.
Never over‑discharge: minimum per‑cell voltage is 2.6 V (total 15.6 V). Going below this causes permanent damage.
Used batteries must be properly packed and placed in designated recycling bins.
DANGER! Improper operation may cause heating, fire, explosion, damage, or capacity loss. Read the manual carefully before use.
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