will these fit a ew-m34 scooter?

Thank you for your question, we have checked the parameters of EW-m34 scooter, our battery can be suitable, because it is two batteries in series, we suggest you use 24V lifepo4 charger to charge the battery.

bms --does it have auto recovery for over discharge on up hill travel ?

Thanks for asking, it has nothing to do with the BMS, the current will increase on uphill and the displayed mileage will decrease, it will slowly return to normal when you get to a flat road.

Will these batteries work in a golden buzzaround xl gb117?

I have checked the GB117 and our batteries will work, but you will need to check how many amps the original battery is to choose the right one. Hope my answer helps!

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NERMAK 2 Pack 12V 12Ah LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Power,Lighting, Power Wheels, Fish Finder, Scooters and More, Built-in 12A BMS

Product ID: 416323202

Details

Battery Capacity
12 Amp Hours
Battery Cell Composition
Lithium Ion
Brand
NERMAK
Item Weight
1.45 Kilograms
Number Of Cells
1
Product Dimensions
5.94"D x x

⚡12A continuous heavy-duty output

🌞Built-in BMS for smart solar use

🔋2000+ cycles lifespan

22164 kr

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Description

🔋 Power your lifestyle with batteries that keep up and stand out!

SMART SAFETY SHIELD - Integrated 12A BMS guards against overcharge, discharge, and shorts.
VERSATILE ENERGY HUB - Ideal for solar setups, scooters, fish finders, and more—expandable in series or parallel.
ENDURANCE THAT OUTLASTS - Over 2000 deep charge cycles—leave lead-acid in the dust.
POWER MEETS PORTABILITY - Lightweight at just 3.2 lbs, perfect for on-the-go energy needs.
MAINTENANCE FREE FREEDOM - Up to 1 year of storage without losing charge—set it and forget it.

The NERMAK 2 Pack 12V 12Ah LiFePO4 Deep Cycle Batteries deliver superior energy density and longevity with over 2000 recharge cycles. Featuring a built-in 12A Battery Management System, these lightweight, maintenance-free lithium iron phosphate batteries ensure safe, reliable power for solar systems, electric vehicles, and outdoor gear. Designed for versatility and durability, they support series and parallel connections for scalable energy solutions.

Specifications

ASIN	B09HQ927H6
Battery Capacity	12 Amp Hours
Battery Type	Lithium Ion
Best Sellers Rank	#34,675 in Health & Household ( See Top 100 in Health & Household ) #60 in 12V Batteries
Brand Name	NERMAK
Compatible with Vehicle Type	Fish finder,12V router,Lighting,Ride on toys
Customer Reviews	4.3 4.3 out of 5 stars (396)
Included Components	2*12.8V 12Ah LiFePO4 Battery
Item Dimensions D x W x H	5.94"D x 3.81"W x 3.93"H
Item Weight	1.45 Kilograms
Manufacturer	Huizhou Yu'an Technology Co., Ltd.
Manufacturer Part Number	12V 12A
Manufacturer Warranty Description	1 year
Model Number	12V12Ah
Number Of Cells	1
Size	12V 12Ah-2PACK
Terminal	F2 Terminal
Unit Count	2.0 Count
Voltage	12.8 Volts

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22164 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered 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 Iceland.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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