---
product_id: 324701745
title: "Blomiky 2 Pack 4.8V 700mAH Ni-Cd Battery Pack and 2 USB Cable Suitable for SY-E511 RC Excavator C181 C182 C185 1/18 Scale RC Truck / C181 Battery & USB 2"
brand: "blomiky"
price: "S$38"
currency: SGD
in_stock: true
reviews_count: 5
category: "Blomiky"
url: https://www.desertcart.sg/products/324701745-blomiky-2-pack-4-8v-700mah-ni-cd-battery-pack
store_origin: SG
region: Singapore
---

# 20-30% longer runtime 4.8V 700mAh Ni-Cd power SM-2P 2-pin connector Blomiky 2 Pack 4.8V 700mAH Ni-Cd Battery Pack and 2 USB Cable Suitable for SY-E511 RC Excavator C181 C182 C185 1/18 Scale RC Truck / C181 Battery & USB 2

**Brand:** blomiky
**Price:** S$38
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your RC thrills longer—because your ride deserves the best!

## Quick Answers

- **What is this?** Blomiky 2 Pack 4.8V 700mAH Ni-Cd Battery Pack and 2 USB Cable Suitable for SY-E511 RC Excavator C181 C182 C185 1/18 Scale RC Truck / C181 Battery & USB 2 by blomiky
- **How much does it cost?** S$38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/324701745-blomiky-2-pack-4-8v-700mah-ni-cd-battery-pack)

## Best For

- blomiky enthusiasts

## Why This Product

- Trusted blomiky brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready-to-Go Dual Pack:** Includes 2 rechargeable batteries plus 2 USB charging cables—never get caught without power on the go.
- • **Extended Playtime Boost:** Experience 20-30% more run time than standard 700mAh batteries—keep your RC adventures going longer.
- • **Reliable Power Delivery:** Custom 4-cell AA Ni-Cd battery with a robust SM-2P 2-pin connector ensures stable, consistent energy flow.
- • **Universal Compatibility:** Fits a wide range of 1:18 to 1:14 scale RC trucks, crawlers, excavators, and monster trucks—one pack for multiple toys.
- • **Compact & Lightweight Design:** Slim dimensions (L56.4 x W50 x H14.6mm) and just 77g—perfectly sized for seamless integration without bulk.

## Overview

The Blomiky 2 Pack 4.8V 700mAh Ni-Cd Battery Set delivers enhanced capacity with 20-30% longer runtime than typical 700mAh batteries. Featuring a reliable SM-2P 2-pin connector and compact design, these rechargeable batteries are compatible with a broad range of 1:18 to 1:14 scale RC vehicles including trucks, crawlers, and excavators. The package includes two batteries and two USB charging cables, ensuring you stay powered up and ready for extended remote control adventures.

## Description

SM-2P Black 2 pin connector plug, plug end cross section size:5.7*5.1mm/0.23*0.2inch. 4.8 4-Cell AA NiCD battery, we customed more capacity than normal, real capacity 800mAh , workging time is 20%-30% more than normal 4.8V 700mAh NiCd rechargeable battery. 4.8V 700mAh NiCd rechargeable battery suitable for HCTENGIINE RC Stunt Snake CarsBattery Dimensions: L56.4*W50*H*14.6mm /L2.22*W2.0*0.57inch.4.8V 4-Cell 4S AA NiCd Battery fit for SIMREX A130 Rc Cars,Trucks 1:18, 1:16,1:14,Remote Control Car,RC 4x4 Trucks,Doulbe E RC Truck Car Crawler and RC Excavator and 1/18 Scale RC Truck vehicles RC Excavator RC Vehicle Car Truck Crawler. 4.8V 700mAh Rechargeable battery fit for Hapinic SZJJX Cheerwing Joyin Blomiky C181 C182 C185 1/18 Scale Off-Road Rock Crawler Remote Control RC Car Trucks, color maybe Blue,Red, Green, Gold or silver, black. 4.8V 700mAh Rechargeable battery fit for DOUBLE E Remote Control Car 4WD RC Car All Terrains Electric Toy Off Road Remote Control Monster Truck, Color maybe yellow, blue or other colors 4.8V 700mAh Rechargeable battery fit for BZ 1/16 Scale KANPPT 1/14 Scale Rock Crawler Off-Road RC Trucks 4.8V 700mAh Battery fit for Old version Fisca Fistone Sgile Blomiky Huina 540 520 6 Chanel 2.4GHz RC Dump truck Remote control bulldzoer, not fit new version, new version use JST plug. 4.8V 700mAh Battery fit for 1:28 WW2 German Tiger Army Tank Toys 4.8V 700mAh Battery fit for ShuangYing Blexy 1/18 1/20 Radio Remote Control Car 4.8V 700mAh Battery fit for SZJJX RC Rock Off-Road Vehicle 2.4Ghz 4WD High Speed 1:18 Racing Cars 4.8V 700mAh Battery fit for Haktoys HAK101 RC Stunt Car and HAK155 RC Buggy 4.8V 700mAh Battery fit for 1:18 full-scale R/C monster truck 4.8V 700mAh Battery fit for Hapinic 4WD 2.4Ghz 1/18 Crawlers Off Road Vehicle Toy Remote Control monster truc 4.8V 700mAh NiCd battery fit for Dollox 2.4Ghz High Speed Supercar Sport Race Vehicle . Package include: 2 x 4.8V 700mAh NiCD battery 2 x USB Cable

Review: We have an older RC car that does not get much usage, and the original battery was dead, and the charger was nowhere to be found. These batteries both work well and with two chargers we will probably not lose them both. The batteries give about 30-40 minutes of run time, and by then my granddaughter has probably lost interest in the car and is off to something else. If you are looking for replacements, this is a good choice.
Review: Worked good

## Features

- SM-2P Black 2 pin connector plug, plug end cross section size:5.7*5.1mm/0.23*0.2inch. 4.8 4-Cell AA NiCD battery, we customed more capacity than normal, real capacity 800mAh , workging time is 20%-30% more than normal 4.8V 700mAh NiCd rechargeable battery. Battery suitable for DOUBLE E E562 RC Tow Truck Detachable Flatbed Semi Trailer Engineering Tractor.
- 4-Cell AA Battery pack.Battery Dimensions: L56.4*W50*H*14.6mm /L2.22*W2.0*0.57inch.4.8V 4-Cell 4S AA NiCd Battery suitable for SIMREX A130 Rc Cars . battery suitable for some 1:18 1:16 1:14 Remote Control Car, battery suitable for some version Doulbe E RC Truck Car Crawler and RC Excavator and 1/18 Scale RC Truck vehicles RC Excavator RC Vehicle Car Truck Crawler.
- 4.8V 700mAh Rechargeable battery suitable for Tuptoel Hapinic SZJJX Cheerwing Joyin Blomiky C181 C182 C185 1:18 Scale Off-Road Rock Crawler Remote Control RC Car Trucks, color maybe Blue,Red, Green, Gold or silver, black. Battery suitable for 1:28 WW2 German Tiger Army Tank Toys.
- 4.8V 700mAh Rechargeable battery suitable for DOUBLE E Remote Control Car 4WD RC Car All Terrains Electric Toy Off Road Remote Control Monster Truck, Color maybe yellow, blue or other colors
- 4.8V 700mAh Rechargeable battery suitable for BEZGAR 15 16 Toy Grade1:14 Scale Remote Control Crawler , Battery suitable for KANPPT 1/14 Scale Rock Crawler Off-Road RC Trucks
- 4.8V Battery suitable for DOUBLE E RC 1/20 SY-E511 Semi Truck RC Truck and 1/16 17 Channel 3 in 1 scaleMetal Shovel and Drill RC Excavators.
- 4.8V 700mAh Rechargeable battery suitable for 10Leccion Pin Remote Control Cars, 4.8V 700mAh Battery suitable for BLUEJAY 1/12 Monster Remote Control Car.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07G4SWR6T |
| Best Sellers Rank | #109,604 in Toys ( See Top 100 in Toys ) #294 in RC Batteries |
| Item model number | SM 2P |
| Manufacturer | JLJ |
| Product Dimensions | 5.59 x 5.08 x 1.47 cm; 77 g |

## Product Details

- **Battery capacity:** 700 Milliamp Hours
- **Battery cell composition:** NiCAD
- **Brand:** Blomiky
- **Number of batteries:** 2 AA batteries required. (included)
- **Recommended uses for product:** Remote Control Vehicle

## Images

![Blomiky 2 Pack 4.8V 700mAH Ni-Cd Battery Pack and 2 USB Cable Suitable for SY-E511 RC Excavator C181 C182 C185 1/18 Scale RC Truck / C181 Battery & USB 2 - Image 1](https://m.media-amazon.com/images/I/716rRgaRl4L.jpg)

## Questions & Answers

**Q: Charging time?**
A: They came charged but of course not fully. Because it comes as set of 2 I haven't had to time this but I used one after 4 hours and it seemed to have a full charge.

**Q: Does the light flash when charging and stop when complete?**
A: Yes, usb cable red light  is flashing when charging, off after full charged.thanks.

**Q: Before storing batteries do they need to be charged fully.**
A: It is better to charge fully for this kind of battery,  
You can charge 70%-90% for lithium battery. but it is better full charge NICd or NiMH battery.thanks.

Best Regards
Blomiky
Mark Ma

**Q: The battery to replace  says ni-cd aa 300mah 4.8 - would this be compatible?**
A: Make sure your battery plug is same as this one, if same, it will work in your device. This battery is just bigger capacity, performance is same as yours if plug are same.thanks.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***H on 29 July 2023*

We have an older RC car that does not get much usage, and the original battery was dead, and the charger was nowhere to be found. These batteries both work well and with two chargers we will probably not lose them both. The batteries give about 30-40 minutes of run time, and by then my granddaughter has probably lost interest in the car and is off to something else. If you are looking for replacements, this is a good choice.

### ⭐⭐⭐⭐⭐ Review
*by J***E on 24 April 2025*

Worked good

### ⭐⭐⭐⭐ Review
*by K***M on 24 August 2025*

As advertised

## Frequently Bought Together

- Blomiky 2 Pack 4.8V 700mAH Ni-Cd Battery Pack and 2 USB Charger Cable for SY-E511 RC Excavator C181 C182 C185 1/18 Scale RC Truck C181 Battery & USB 2
- Cheerwing 1:18 Rock Crawler 2.4Ghz Remote Control Car 4WD Off Road RC Monster Truck 2 Battery (Blue)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-18*