what is the size HxWxD of the battery, please share?

48x20x25 approx. excluding terminals

Once installed in mosquito bat, can this be recharges directly via mosquito bat pins?

Yes for M.Bat but it should be connected to to the Charging Circuit where Old batterys are connected..Not to the AC pin

Kindly provide dimensions of this battery in length, breadth and height.

48x25x20 approx. Excluding terminals. In mm

Can i recharge it bye moblie charger?

No.. Mobile charger is 5v output.

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4 Volt 500 mah (0.5amp) Dimensions: ~ 58 x 36 x 20mm RB405 Mosquito Zapper Function: VRLA Battery Rated Capacity: 4V 0.5AH

4 Volt 500 mah (0.5amp) Dimensions: ~ 58 x 36 x 20mm RB405 Mosquito Zapper Function: VRLA Battery Rated Capacity: 4V 0.5AH

Product ID: 159552716

Details

Battery Capacity
500 Milliamp
Battery Cell Composition
Lead Acid
Brand
e-INFINITY
Compatible Devices
Electronic Toy
Item Weight
0.05 Kilograms
Manufacturer
china

⚡Maintenance-Free VRLA Gel Battery

🔋4V 0.5Ah Rechargeable Power

🛡️Heavy-Duty ABS Casing

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Description

🔋 Power up your peace of mind—zap mosquitoes, not your vibe!

RUGGED ABS BODY - Durable, drop-resistant design built for everyday hustle and on-the-go use.
VERSATILE PORTABLE - Perfect for apartments, cars, boats, and workspaces—stay protected anywhere.
COMPACT LIGHTWEIGHT - Fits seamlessly into your device with a sleek 58x36x20mm profile at just 46g.
RELIABLE 4 V 500 M AH CAPACITY - Keeps your mosquito zapper buzzing longer without frequent recharges.
MAINTENANCE FREE VRLA GEL TECH - No spills, no fuss—just consistent power when you need it most.

The e-INFINITY RB405 is a 4V 500mAh rechargeable VRLA gel battery housed in a tough ABS casing, designed specifically to power mosquito zappers and insect killers. Compact and lightweight, it delivers maintenance-free, reliable energy for indoor and outdoor use, making it an essential upgrade for anyone looking to extend the life and efficiency of their electronic insect control devices.

Specifications

ASIN	B07NHX2PDH
Antenna Location	Toys
Battery Capacity	500 Milliamp Hours
Battery Cell Composition	Lead Acid
Battery Cell Type	Lead Acid
Brand	e-INFINITY
Brand Name	e-INFINITY
Customer Reviews	3.4 out of 5 stars 641 Reviews
Item Type Name	battery
Item Weight Unit of Measure	0.05 Kilograms
Manufacturer	china
Net Quantity	2 Count
Recommended Uses For Product	Toys
Reusability	Rechargeable
Unit Count	2 Count
Voltage	4 Volts
Warranty Description	3 months carry-in warranty. displayed image and supplied item name may be different to ensure better quality, durability and availaibility. non-returnable on product name issue

Reviews

A**R

18.05.2021

B**L

6.03.2026

S**E

20.09.2025

F**E

23.02.2026

M**R

3.04.2026

R**R

26.12.2025

A**M

22.12.2025

D**N

5.01.2023

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€ 4.55

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

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