Match the pack to your truck, not the other way around. For a typical 1/10 basher on 2S, the Zeee 2S 5200 mAh hard case (in XT60, EC5 or Deans versions) is the best-selling, best-value choice; for Traxxas trucks, HOOVO's 2S 6200 mAh with a Traxxas plug is the popular aftermarket option. Going 3S, the Zeee 3S 5200 mAh EC5 suits Arrma's 223S trucks. For SCX24-size crawlers there are tiny 2S packs, and for kids' and brushed cars, NiMH from Traxxas or Tenergy is simpler and more forgiving.
Quick picks
| Best 2S LiPo overall | Zeee 2S 5200 mAh 80C (XT60, 2-pack) | Amazon |
|---|---|---|
| Best 2S for EC5-type trucks | Zeee 2S 5200 mAh 80C (EC5, 2-pack) | Amazon |
| Best 2S for Traxxas trucks | HOOVO 2S 6200 mAh 70C (Traxxas plug, 2-pack) | Amazon |
| Most-reviewed 2S pack | Zeee 2S 5200 mAh 50C (Deans T-plug, 2-pack) | Amazon |
| Best 3S pack | Zeee 3S 5200 mAh 80C (EC5, 2-pack) | Amazon |
| Best 3S for Traxxas VXL trucks | HOOVO 3S 5200 mAh 60C (Traxxas plug, 2-pack) | Amazon |
| Best for small brushless trucks | Zeee 3S 2200 mAh 50C shorty (XT60, 2-pack) | Amazon |
| Best SCX24-size upgrade pack | VICMILE 2S 1200 mAh for SCX24 (2-pack) | Amazon |
| Best NiMH for Traxxas | Traxxas 2923X 3000 mAh NiMH (8.4V, iD) | Amazon |
| Best NiMH for Tamiya-plug cars | Tenergy 7.2V 3000 mAh NiMH | Amazon |
How we picked these batteries
We pulled Amazon's best-selling RC batteries on October 3, 2026, and chose packs by:
- Sales and ratings: Zeee's 2S 5200 mAh Deans pack showed 800+ purchases last month with 4,500+ ratings; Zeee's 3S 2200 mAh shorty, 1,000+.
- Published specs: every dimension, weight and rating below comes from the battery maker's listing, so you can check fit.
- Connector coverage: a good pick for each common plug, so you rarely need adapters.
This is a How we pick page based on listings and owner feedback. We didn't cycle-test these packs. How we research.
The three checks before you buy any battery
The best RC car batteries
2S LiPo for 1/10 trucks
Zeee 2S 5200 mAh 80C (XT60, 2-pack)
Zeee's 5200 mAh hard-case 2S is the default aftermarket pack for 1/10 trucks: a standard size that fits many trays, a two-pack, and a clear spec sheet. Zeee recommends charging at 2.6 to 5.2 amps on a balance charger and says never to exceed 1C.
- Voltage7.4V 2S1P
- Capacity5200 mAh
- Discharge80C
- PlugXT60
- Size138 × 47 × 25 mm
- Weight250 g each
- Pack2
Why it stands out
- Two packs per box
- Common 1/10 hard-case size
- Published charge-rate guidance
Think twice if
- Your truck uses a Traxxas or EC5 plug (see the versions below)
Zeee 2S 5200 mAh 80C (EC5, 2-pack)
The same Zeee pack with an EC5 plug. Spektrum says EC5 devices work with IC5 connectors (without Smart features), so check which plug your Arrma or Axial truck actually has before ordering; many smaller Arrmas use IC3 or IC2 instead. See our connector guide.
- Voltage7.4V 2S
- Capacity5200 mAh
- Discharge80C
- PlugEC5
- Pack2
Why it stands out
- No adapter needed on EC5/IC5 trucks
Think twice if
- Your truck uses IC3 or IC2
HOOVO 2S 6200 mAh 70C (Traxxas plug, 2-pack)
HOOVO's Traxxas-plug 2S is a popular way to add runtime to a Bandit, Rustler or similar 2S Traxxas without buying genuine iD packs. Read HOOVO's own notice: the plug is an older version that may not work with a Traxxas iD charger, so use a regular LiPo balance charger.
- Voltage7.4V 2S1P
- Capacity6200 mAh
- Discharge70C
- PlugTraxxas-style
- Size139 × 47 × 25 mm
- Weight290 g
- Pack2
Why it stands out
- Higher capacity than the 5200 mAh packs
- Plugs straight into Traxxas ESCs
Think twice if
- You charge with a Traxxas iD charger; it may not recognize these packs
Zeee 2S 5200 mAh 50C (Deans T-plug, 2-pack)
With 4,500+ ratings and 800+ purchases last month, this Deans-plug version is the most-reviewed RC car battery we found. Zeee suggests a 0.5 to 1C charge rate.
- Voltage7.4V 2S1P
- Capacity5200 mAh
- Discharge50C
- PlugT (Deans-style)
- Size138 × 47 × 25 mm
- Weight250 g
- Pack2
Why it stands out
- Huge owner base
- T-plug suits many older and aftermarket ESCs
Think twice if
- Lower 50C rating than the 80C versions
3S LiPo for brushless trucks
Zeee 3S 5200 mAh 80C (EC5, 2-pack)
For 3S brushless trucks with EC5-compatible plugs, Zeee's 3S 5200 is the popular choice (1,400+ ratings). Note the height: at 37 mm it's taller than the 2S packs, so measure your tray.
- Voltage11.1V 3S1P
- Capacity5200 mAh
- Discharge80C
- PlugEC5
- Size138 × 47 × 37 mm
- Weight380 g
- Pack2
Why it stands out
- Two packs per box
- Strong rating history
Think twice if
- Taller than 2S packs; check fit
HOOVO 3S 5200 mAh 60C (Traxxas plug, 2-pack)
A lower-profile 3S at 29 mm tall with a Traxxas-style plug, for trucks like the Slash 4x4 VXL. As with HOOVO's 2S, the listing says the plug may not fit a Traxxas iD charger; use a LiPo balance charger. Check the tray dimensions for your model.
- Voltage11.1V 3S
- Capacity5200 mAh
- Discharge60C
- PlugTraxxas-style
- Size137.5 × 44.5 × 29 mm
- Weight351 g
- Pack2
Why it stands out
- Low 29 mm height
- Traxxas-style plug, no adapter
Think twice if
- Not recognized as an iD pack
Zeee 3S 2200 mAh 50C shorty (XT60, 2-pack)
The best-selling pack in our search (1,000+ last month). Its small size suits compact brushless trucks; whether it fits yours depends on the tray and connector. Zeee recommends charging at 1.1 to 2.2 amps.
- Voltage11.1V 3S1P
- Capacity2200 mAh
- Discharge50C
- PlugXT60
- Size75 × 34 × 26.5 mm
- Weight137 g
- Pack2
Why it stands out
- Small and light
- Popular and inexpensive
Think twice if
- Smaller capacity means shorter runs
Micro crawler packs
VICMILE 2S 1200 mAh for SCX24 (2-pack)
A higher-capacity alternative to the SCX24's stock 350 mAh pack, sold as a two-pack with a USB charger (500+ bought last month). The SCX24's battery space is tight, so compare the listed 55 × 30 × 16 mm against your truck before buying.
- Voltage7.4V 2S
- Capacity1200 mAh
- Discharge35C (70C burst)
- PlugJST and PH2.0
- Size55 × 30 × 16 mm
- Weight53.2 g
- Includes1-to-2 USB charger
Why it stands out
- Much more capacity than stock
- Two packs and a charger included
Think twice if
- May not fit every micro crawler's battery space
NiMH for kids' and brushed cars
Traxxas 2923X 3000 mAh NiMH (8.4V, iD)
For brushed Traxxas trucks like the Bandit XL-5, an extra Traxxas iD NiMH pack is the no-fuss way to double your driving time. Traxxas notes its capacity ratings are minimums, and iD chargers recognize the pack automatically. 2,200+ ratings.
- ChemistryNiMH
- Voltage8.4V, 7-cell flat
- Capacity3000 mAh (minimum rating)
- ConnectorTraxxas high-current, iD-equipped
- Wire12AWG silicone
Why it stands out
- Plug-and-play with Traxxas iD chargers
- NiMH: forgiving and simple to store
Think twice if
- Heavier and less punchy than LiPo
Tenergy 7.2V 3000 mAh NiMH
A classic 7.2V stick pack with a standard Tamiya connector, for older hobby cars and many entry trucks. Tenergy lists a 30-amp max discharge and sub-C cells.
- ChemistryNiMH
- Voltage7.2V, 6-cell flat
- Capacity3000 mAh
- Max discharge30 A (listed)
- Connectorstandard Tamiya
- Size5.39 × 1.87 × 0.95 in
Why it stands out
- Standard Tamiya plug
- Low-maintenance NiMH chemistry
Think twice if
- Not for high-power brushless systems
Comparison
| Pack | Cells | mAh | Plug | Size (mm) |
|---|---|---|---|---|
| Zeee 2S 5200 XT60 | 2S LiPo | 5200 | XT60 | 138 × 47 × 25 |
| Zeee 2S 5200 EC5 | 2S LiPo | 5200 | EC5 | Check listing |
| HOOVO 2S 6200 TRX | 2S LiPo | 6200 | Traxxas-style | 139 × 47 × 25 |
| Zeee 2S 5200 Deans | 2S LiPo | 5200 | T-plug | 138 × 47 × 25 |
| Zeee 3S 5200 EC5 | 3S LiPo | 5200 | EC5 | 138 × 47 × 37 |
| HOOVO 3S 5200 TRX | 3S LiPo | 5200 | Traxxas-style | 137.5 × 44.5 × 29 |
| Zeee 3S 2200 shorty | 3S LiPo | 2200 | XT60 | 75 × 34 × 26.5 |
| VICMILE 2S 1200 | 2S LiPo | 1200 | JST / PH2.0 | 55 × 30 × 16 |
| Traxxas 2923X | 7-cell NiMH | 3000 | Traxxas iD | Check listing |
| Tenergy 7.2V | 6-cell NiMH | 3000 | Tamiya | 137 × 47.5 × 24 (5.39 × 1.87 × 0.95 in) |
Battery buying guide
Voltage: only what your ESC is rated for
More cells means more speed, and more stress on the ESC, motor and driveline. Check your truck's manual: the Arrma 223S trucks are sold as 2S/3S capable; many brushed ESCs are 2S or NiMH only.
Capacity and C rating
More mAh means longer runtime but more weight. Discharge (C) ratings aren't standardized across brands, so buy from makers with a strong rating history and match the pack to your system rather than chasing the biggest number.
Hard case
For bashers, hard-case packs protect the cells in crashes. Most of the 1/10 packs above are hard-case; check each listing.
Charger and safety
LiPo needs a balance charger set to the right cell count (see the best LiPo charger for beginners). Follow manufacturer rules: never charge unattended, charge in a fire-resistant container or LiPo bag on a non-flammable surface, turn on low-voltage cutoff, store at storage voltage, and retire any pack that swells (Traxxas Battery Basics, Spektrum lithium battery safety). The Zeee LiPo safe bag covers the container rule.
The bottom line
For most 2S trucks, buy the Zeee 2S 5200 mAh in the plug your ESC uses. For Traxxas, the HOOVO 2S 6200 Traxxas-plug (with a regular balance charger) or genuine iD packs. For 3S, the Zeee 3S 5200 EC5 or the low-profile HOOVO 3S 5200. And for kids' cars, keep it simple with NiMH.
Specs and dimensions from each maker's Amazon listing, checked October 3, 2026. How we research · Affiliate disclosure